2021789951

素因数分解:

${\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{43951}}^1$

素因数の和:44401

約数の個数: 8

約数和(自身を含む): 2041658304

約数和(自身を除く): 19868353

約数列:

[1, 157, 293, 43951, 46001, 6900307, 12877643, 2021789951]

約数ペア:

[(1, 2021789951), (157, 12877643), (293, 6900307), (43951, 46001)]