2085143836

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{647}}^1\times {\mathrm{5881}}^1$

素因数の和:6669

約数の個数: 24

約数和(自身を含む): 3681943776

約数和(自身を除く): 1596799940

約数列:

[1, 2, 4, 137, 274, 548, 647, 1294, 2588, 5881, 11762, 23524, 88639, 177278, 354556, 805697, 1611394, 3222788, 3805007, 7610014, 15220028, 521285959, 1042571918, 2085143836]

約数ペア:

[(1, 2085143836), (2, 1042571918), (4, 521285959), (137, 15220028), (274, 7610014), (548, 3805007), (647, 3222788), (1294, 1611394), (2588, 805697), (5881, 354556), (11762, 177278), (23524, 88639)]