1870296830390

素因数分解:

$2^1\times 5^1\times {\mathrm{22129}}^1\times {\mathrm{8451791}}^1$

素因数の和:8473927

約数の個数: 16

約数和(自身を含む): 3366686825280

約数和(自身を除く): 1496389994890

約数列:

[1, 2, 5, 10, 22129, 44258, 110645, 221290, 8451791, 16903582, 42258955, 84517910, 187029683039, 374059366078, 935148415195, 1870296830390]

約数ペア:

[(1, 1870296830390), (2, 935148415195), (5, 374059366078), (10, 187029683039), (22129, 84517910), (44258, 42258955), (110645, 16903582), (221290, 8451791)]