4561870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^2$

素因数の和:256

約数の個数: 24

約数和(自身を含む): 8484696

約数和(自身を除く): 3922826

約数列:

[1, 2, 5, 10, 43, 86, 103, 206, 215, 430, 515, 1030, 4429, 8858, 10609, 21218, 22145, 44290, 53045, 106090, 456187, 912374, 2280935, 4561870]

約数ペア:

[(1, 4561870), (2, 2280935), (5, 912374), (10, 456187), (43, 106090), (86, 53045), (103, 44290), (206, 22145), (215, 21218), (430, 10609), (515, 8858), (1030, 4429)]