2021465788

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{44381}}^1$

素因数の和:44637

約数の個数: 24

約数和(自身を含む): 3616245360

約数和(自身を除く): 1594779572

約数列:

[1, 2, 4, 59, 118, 193, 236, 386, 772, 11387, 22774, 44381, 45548, 88762, 177524, 2618479, 5236958, 8565533, 10473916, 17131066, 34262132, 505366447, 1010732894, 2021465788]

約数ペア:

[(1, 2021465788), (2, 1010732894), (4, 505366447), (59, 34262132), (118, 17131066), (193, 10473916), (236, 8565533), (386, 5236958), (772, 2618479), (11387, 177524), (22774, 88762), (44381, 45548)]