20186037652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2021029}}^1$

素因数の和:2021271

約数の個数: 24

約数和(自身を含む): 38706766560

約数和(自身を除く): 18520728908

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4994, 9988, 2021029, 4042058, 8084116, 22231319, 44462638, 88925276, 458773583, 917547166, 1835094332, 5046509413, 10093018826, 20186037652]

約数ペア:

[(1, 20186037652), (2, 10093018826), (4, 5046509413), (11, 1835094332), (22, 917547166), (44, 458773583), (227, 88925276), (454, 44462638), (908, 22231319), (2497, 8084116), (4994, 4042058), (9988, 2021029)]