2012334831

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{123737}}^1$

素因数の和:123895

約数の個数: 24

約数和(自身を含む): 3152844240

約数和(自身を除く): 1140509409

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 5421, 16263, 123737, 371211, 1113633, 1608581, 4825743, 14477229, 17199443, 51598329, 154794987, 223592759, 670778277, 2012334831]

約数ペア:

[(1, 2012334831), (3, 670778277), (9, 223592759), (13, 154794987), (39, 51598329), (117, 17199443), (139, 14477229), (417, 4825743), (1251, 1608581), (1807, 1113633), (5421, 371211), (16263, 123737)]