2100072491

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{294169}}^1$

素因数の和:294250

約数の個数: 12

約数和(自身を含む): 2347476600

約数和(自身を除く): 247404109

約数列:

[1, 11, 59, 121, 649, 7139, 294169, 3235859, 17355971, 35594449, 190915681, 2100072491]

約数ペア:

[(1, 2100072491), (11, 190915681), (59, 35594449), (121, 17355971), (649, 3235859), (7139, 294169)]