9680390

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1289}}^1$

素因数の和:2047

約数の個数: 16

約数和(自身を含む): 17461440

約数和(自身を除く): 7781050

約数列:

[1, 2, 5, 10, 751, 1289, 1502, 2578, 3755, 6445, 7510, 12890, 968039, 1936078, 4840195, 9680390]

約数ペア:

[(1, 9680390), (2, 4840195), (5, 1936078), (10, 968039), (751, 12890), (1289, 7510), (1502, 6445), (2578, 3755)]