2370740

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1049}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 5027400

約数和(自身を除く): 2656660

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1049, 1130, 2098, 2260, 4196, 5245, 10490, 20980, 118537, 237074, 474148, 592685, 1185370, 2370740]

約数ペア:

[(1, 2370740), (2, 1185370), (4, 592685), (5, 474148), (10, 237074), (20, 118537), (113, 20980), (226, 10490), (452, 5245), (565, 4196), (1049, 2260), (1130, 2098)]