2020170692

素因数分解:

$2^2\times {\mathrm{20269}}^1\times {\mathrm{24917}}^1$

素因数の和:45190

約数の個数: 12

約数和(自身を含む): 3535615020

約数和(自身を除く): 1515444328

約数列:

[1, 2, 4, 20269, 24917, 40538, 49834, 81076, 99668, 505042673, 1010085346, 2020170692]

約数ペア:

[(1, 2020170692), (2, 1010085346), (4, 505042673), (20269, 99668), (24917, 81076), (40538, 49834)]