2398040

素因数分解:

$2^3\times 5^1\times {\mathrm{59951}}^1$

素因数の和:59962

約数の個数: 16

約数和(自身を含む): 5395680

約数和(自身を除く): 2997640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59951, 119902, 239804, 299755, 479608, 599510, 1199020, 2398040]

約数ペア:

[(1, 2398040), (2, 1199020), (4, 599510), (5, 479608), (8, 299755), (10, 239804), (20, 119902), (40, 59951)]