2020244404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{11745607}}^1$

素因数の和:11745654

約数の個数: 12

約数和(自身を含む): 3617647264

約数和(自身を除く): 1597402860

約数列:

[1, 2, 4, 43, 86, 172, 11745607, 23491214, 46982428, 505061101, 1010122202, 2020244404]

約数ペア:

[(1, 2020244404), (2, 1010122202), (4, 505061101), (43, 46982428), (86, 23491214), (172, 11745607)]