868752010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{653197}}^1$

素因数の和:653230

約数の個数: 32

約数和(自身を含む): 1881210240

約数和(自身を除く): 1012458230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 653197, 1306394, 3265985, 4572379, 6531970, 9144758, 12410743, 22861895, 24821486, 45723790, 62053715, 86875201, 124107430, 173750402, 434376005, 868752010]

約数ペア:

[(1, 868752010), (2, 434376005), (5, 173750402), (7, 124107430), (10, 86875201), (14, 62053715), (19, 45723790), (35, 24821486), (38, 22861895), (70, 12410743), (95, 9144758), (133, 6531970), (190, 4572379), (266, 3265985), (665, 1306394), (1330, 653197)]