2017659059

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{702283}}^1$

素因数の和:702326

約数の個数: 12

約数和(自身を含む): 2313323496

約数和(自身を除く): 295664437

約数列:

[1, 13, 17, 169, 221, 2873, 702283, 9129679, 11938811, 118685827, 155204543, 2017659059]

約数ペア:

[(1, 2017659059), (13, 155204543), (17, 118685827), (169, 11938811), (221, 9129679), (2873, 702283)]