20101314242

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{141558551}}^1$

素因数の和:141558624

約数の個数: 8

約数和(自身を含む): 30576647232

約数和(自身を除く): 10475332990

約数列:

[1, 2, 71, 142, 141558551, 283117102, 10050657121, 20101314242]

約数ペア:

[(1, 20101314242), (2, 10050657121), (71, 283117102), (142, 141558551)]