2020112061

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{5565047}}^1$

素因数の和:5565072

約数の個数: 12

約数和(自身を含む): 2960605536

約数和(自身を除く): 940493475

約数列:

[1, 3, 11, 33, 121, 363, 5565047, 16695141, 61215517, 183646551, 673370687, 2020112061]

約数ペア:

[(1, 2020112061), (3, 673370687), (11, 183646551), (33, 61215517), (121, 16695141), (363, 5565047)]