2181822124

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{1553}}^1\times {\mathrm{5953}}^1$

素因数の和:7569

約数の個数: 24

約数和(自身を含む): 3886056720

約数和(自身を除く): 1704234596

約数列:

[1, 2, 4, 59, 118, 236, 1553, 3106, 5953, 6212, 11906, 23812, 91627, 183254, 351227, 366508, 702454, 1404908, 9245009, 18490018, 36980036, 545455531, 1090911062, 2181822124]

約数ペア:

[(1, 2181822124), (2, 1090911062), (4, 545455531), (59, 36980036), (118, 18490018), (236, 9245009), (1553, 1404908), (3106, 702454), (5953, 366508), (6212, 351227), (11906, 183254), (23812, 91627)]