20181063170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11833}}^1\times {\mathrm{5881}}^1$

素因数の和:17750

約数の個数: 32

約数和(自身を含む): 37588097520

約数和(自身を除く): 17407034350

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 5881, 11762, 11833, 23666, 29405, 58810, 59165, 118330, 170549, 341098, 343157, 686314, 852745, 1705490, 1715785, 3431570, 69589873, 139179746, 347949365, 695898730, 2018106317, 4036212634, 10090531585, 20181063170]

約数ペア:

[(1, 20181063170), (2, 10090531585), (5, 4036212634), (10, 2018106317), (29, 695898730), (58, 347949365), (145, 139179746), (290, 69589873), (5881, 3431570), (11762, 1715785), (11833, 1705490), (23666, 852745), (29405, 686314), (58810, 343157), (59165, 341098), (118330, 170549)]