#include<iostream>
#include<vector>
#include<cmath>
#include<map>
#include<algorithm>
using namespace std;
using lli = long long int;
using pii = std::pair<lli, lli>;


void comp(vector<int>& is_prime, vector<int>& prime){
    int n = is_prime.size();
    for(int i = 0; i < n; i++) is_prime[i] = -1;
    prime.push_back(1);
    for(int i = 2; i < n; i++) {
        if(is_prime[i] == -1){
            prime.push_back(i);
            for(int j = 2*i; j < n; j+=i) {
                is_prime[j] = i;
            }            
        }
    }
}

int main(){
    lli t;
    cin >> t;
    for(int i = 0; i < t; i++) {
        lli x;
        cin >> x;
        // cout << x << endl;;
        bool flag = false;
        int cnt = 0;
        for(int i = 2; i*i <= x and not flag; i++) {
            if(x%i != 0){
                cout << x*i << endl;                
                flag = true;
            }            
            cnt = i+1;
        }
        if(not flag)cout << x*cnt << endl;
        // cout << endl;
    }
}