20278300913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{2703413}}^1$

素因数の和:2704003

約数の個数: 8

約数和(自身を含む): 21876026088

約数和(自身を除く): 1597725175

約数列:

[1, 13, 577, 7501, 2703413, 35144369, 1559869301, 20278300913]

約数ペア:

[(1, 20278300913), (13, 1559869301), (577, 35144369), (7501, 2703413)]