2425492069

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{220279}}^1$

素因数の和:220321

約数の個数: 24

約数和(自身を含む): 3281290880

約数和(自身を除く): 855798811

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 847, 1001, 1573, 11011, 220279, 1541953, 2423069, 2863627, 16961483, 20045389, 26653759, 31499897, 186576313, 220499279, 346498867, 2425492069]

約数ペア:

[(1, 2425492069), (7, 346498867), (11, 220499279), (13, 186576313), (77, 31499897), (91, 26653759), (121, 20045389), (143, 16961483), (847, 2863627), (1001, 2423069), (1573, 1541953), (11011, 220279)]