31460209090

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{27840893}}^1$

素因数の和:27841013

約数の個数: 16

約数和(自身を含む): 57129514488

約数和(自身を除く): 25669305398

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 27840893, 55681786, 139204465, 278408930, 3146020909, 6292041818, 15730104545, 31460209090]

約数ペア:

[(1, 31460209090), (2, 15730104545), (5, 6292041818), (10, 3146020909), (113, 278408930), (226, 139204465), (565, 55681786), (1130, 27840893)]