2020144867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{16411}}^1$

素因数の和:16998

約数の個数: 16

約数和(自身を含む): 2307789792

約数和(自身を除く): 287644925

約数列:

[1, 13, 17, 221, 557, 7241, 9469, 16411, 123097, 213343, 278987, 3626831, 9140927, 118832051, 155395759, 2020144867]

約数ペア:

[(1, 2020144867), (13, 155395759), (17, 118832051), (221, 9140927), (557, 3626831), (7241, 278987), (9469, 213343), (16411, 123097)]