2597460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43291}}^1$

素因数の和:43303

約数の個数: 24

約数和(自身を含む): 7273056

約数和(自身を除く): 4675596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 43291, 86582, 129873, 173164, 216455, 259746, 432910, 519492, 649365, 865820, 1298730, 2597460]

約数ペア:

[(1, 2597460), (2, 1298730), (3, 865820), (4, 649365), (5, 519492), (6, 432910), (10, 259746), (12, 216455), (15, 173164), (20, 129873), (30, 86582), (60, 43291)]