2100075109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{4909}}^1\times {\mathrm{38891}}^1$

素因数の和:43811

約数の個数: 8

約数和(自身を含む): 2291516640

約数和(自身を除く): 191441531

約数列:

[1, 11, 4909, 38891, 53999, 427801, 190915919, 2100075109]

約数ペア:

[(1, 2100075109), (11, 190915919), (4909, 427801), (38891, 53999)]