2020415031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{13205327}}^1$

素因数の和:13205350

約数の個数: 12

約数和(自身を含む): 3090046752

約数和(自身を除く): 1069631721

約数列:

[1, 3, 9, 17, 51, 153, 13205327, 39615981, 118847943, 224490559, 673471677, 2020415031]

約数ペア:

[(1, 2020415031), (3, 673471677), (9, 224490559), (17, 118847943), (51, 39615981), (153, 13205327)]