461631740

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{101681}}^1$

素因数の和:101917

約数の個数: 24

約数和(自身を含む): 973706832

約数和(自身を除く): 512075092

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 101681, 203362, 406724, 508405, 1016810, 2033620, 23081587, 46163174, 92326348, 115407935, 230815870, 461631740]

約数ペア:

[(1, 461631740), (2, 230815870), (4, 115407935), (5, 92326348), (10, 46163174), (20, 23081587), (227, 2033620), (454, 1016810), (908, 508405), (1135, 406724), (2270, 203362), (4540, 101681)]