2126475676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{130651}}^1$

素因数の和:130981

約数の個数: 24

約数和(自身を含む): 4020423344

約数和(自身を除く): 1893947668

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 8138, 16276, 130651, 261302, 522604, 1698463, 3396926, 6793852, 40893763, 81787526, 163575052, 531618919, 1063237838, 2126475676]

約数ペア:

[(1, 2126475676), (2, 1063237838), (4, 531618919), (13, 163575052), (26, 81787526), (52, 40893763), (313, 6793852), (626, 3396926), (1252, 1698463), (4069, 522604), (8138, 261302), (16276, 130651)]