2040260053

素因数分解:

${\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{244841}}^1$

素因数の和:245495

約数の個数: 8

約数和(自身を含む): 2200639896

約数和(自身を除く): 160379843

約数列:

[1, 13, 641, 8333, 244841, 3182933, 156943081, 2040260053]

約数ペア:

[(1, 2040260053), (13, 156943081), (641, 3182933), (8333, 244841)]