2019940663

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9140003}}^1$

素因数の和:9140033

約数の個数: 8

約数和(自身を含む): 2303281008

約数和(自身を除く): 283340345

約数列:

[1, 13, 17, 221, 9140003, 118820039, 155380051, 2019940663]

約数ペア:

[(1, 2019940663), (13, 155380051), (17, 118820039), (221, 9140003)]