3170390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 5978016

約数和(自身を除く): 2807626

約数列:

[1, 2, 5, 10, 43, 73, 86, 101, 146, 202, 215, 365, 430, 505, 730, 1010, 3139, 4343, 6278, 7373, 8686, 14746, 15695, 21715, 31390, 36865, 43430, 73730, 317039, 634078, 1585195, 3170390]

約数ペア:

[(1, 3170390), (2, 1585195), (5, 634078), (10, 317039), (43, 73730), (73, 43430), (86, 36865), (101, 31390), (146, 21715), (202, 15695), (215, 14746), (365, 8686), (430, 7373), (505, 6278), (730, 4343), (1010, 3139)]