20181767023

素因数分解:

${\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{719}}^1\times {\mathrm{1013}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 22333147200

約数和(自身を除く): 2151380177

約数列:

[1, 11, 121, 229, 719, 1013, 2519, 7909, 11143, 27709, 86999, 122573, 164651, 231977, 728347, 1811161, 2551747, 8011817, 19922771, 28069217, 88129987, 166791463, 1834706093, 20181767023]

約数ペア:

[(1, 20181767023), (11, 1834706093), (121, 166791463), (229, 88129987), (719, 28069217), (1013, 19922771), (2519, 8011817), (7909, 2551747), (11143, 1811161), (27709, 728347), (86999, 231977), (122573, 164651)]