2013123837

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{36571}}^1$

素因数の和:36944

約数の個数: 16

約数和(自身を含む): 2738511360

約数和(自身を除く): 725387523

約数列:

[1, 3, 59, 177, 311, 933, 18349, 36571, 55047, 109713, 2157689, 6473067, 11373581, 34120743, 671041279, 2013123837]

約数ペア:

[(1, 2013123837), (3, 671041279), (59, 34120743), (177, 11373581), (311, 6473067), (933, 2157689), (18349, 109713), (36571, 55047)]