15702300340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41321843}}^1$

素因数の和:41321871

約数の個数: 24

約数和(自身を含む): 34710348960

約数和(自身を除く): 19008048620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 41321843, 82643686, 165287372, 206609215, 413218430, 785115017, 826436860, 1570230034, 3140460068, 3925575085, 7851150170, 15702300340]

約数ペア:

[(1, 15702300340), (2, 7851150170), (4, 3925575085), (5, 3140460068), (10, 1570230034), (19, 826436860), (20, 785115017), (38, 413218430), (76, 206609215), (95, 165287372), (190, 82643686), (380, 41321843)]