20183488222

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{142137241}}^1$

素因数の和:142137314

約数の個数: 8

約数和(自身を含む): 30701644272

約数和(自身を除く): 10518156050

約数列:

[1, 2, 71, 142, 142137241, 284274482, 10091744111, 20183488222]

約数ペア:

[(1, 20183488222), (2, 10091744111), (71, 284274482), (142, 142137241)]