2390418

素因数分解:

$2^1\times 3^3\times {\mathrm{44267}}^1$

素因数の和:44278

約数の個数: 16

約数和(自身を含む): 5312160

約数和(自身を除く): 2921742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 44267, 88534, 132801, 265602, 398403, 796806, 1195209, 2390418]

約数ペア:

[(1, 2390418), (2, 1195209), (3, 796806), (6, 398403), (9, 265602), (18, 132801), (27, 88534), (54, 44267)]