2555040466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359561}}^1$

素因数の和:359610

約数の個数: 32

約数和(自身を含む): 4659923520

約数和(自身を除く): 2104883054

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 359561, 719122, 3955171, 6112537, 6831659, 7910342, 12225074, 13663318, 67237907, 75148249, 116138203, 134475814, 150296498, 232276406, 1277520233, 2555040466]

約数ペア:

[(1, 2555040466), (2, 1277520233), (11, 232276406), (17, 150296498), (19, 134475814), (22, 116138203), (34, 75148249), (38, 67237907), (187, 13663318), (209, 12225074), (323, 7910342), (374, 6831659), (418, 6112537), (646, 3955171), (3553, 719122), (7106, 359561)]