2022874060

素因数分解:

$2^2\times 5^1\times {\mathrm{101143703}}^1$

素因数の和:101143712

約数の個数: 12

約数和(自身を含む): 4248035568

約数和(自身を除く): 2225161508

約数列:

[1, 2, 4, 5, 10, 20, 101143703, 202287406, 404574812, 505718515, 1011437030, 2022874060]

約数ペア:

[(1, 2022874060), (2, 1011437030), (4, 505718515), (5, 404574812), (10, 202287406), (20, 101143703)]