20051063282

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{141204671}}^1$

素因数の和:141204744

約数の個数: 8

約数和(自身を含む): 30500209152

約数和(自身を除く): 10449145870

約数列:

[1, 2, 71, 142, 141204671, 282409342, 10025531641, 20051063282]

約数ペア:

[(1, 20051063282), (2, 10025531641), (71, 282409342), (142, 141204671)]