2022275240

素因数分解:

$2^3\times 5^1\times {\mathrm{50556881}}^1$

素因数の和:50556892

約数の個数: 16

約数和(自身を含む): 4550119380

約数和(自身を除く): 2527844140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50556881, 101113762, 202227524, 252784405, 404455048, 505568810, 1011137620, 2022275240]

約数ペア:

[(1, 2022275240), (2, 1011137620), (4, 505568810), (5, 404455048), (8, 252784405), (10, 202227524), (20, 101113762), (40, 50556881)]