85381382018

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{422680109}}^1$

素因数の和:422680212

約数の個数: 8

約数和(自身を含む): 129340113660

約数和(自身を除く): 43958731642

約数列:

[1, 2, 101, 202, 422680109, 845360218, 42690691009, 85381382018]

約数ペア:

[(1, 85381382018), (2, 42690691009), (101, 845360218), (202, 422680109)]