2021013522

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10207139}}^1$

素因数の和:10207158

約数の個数: 24

約数和(自身を含む): 4776941520

約数和(自身を除く): 2755927998

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 10207139, 20414278, 30621417, 61242834, 91864251, 112278529, 183728502, 224557058, 336835587, 673671174, 1010506761, 2021013522]

約数ペア:

[(1, 2021013522), (2, 1010506761), (3, 673671174), (6, 336835587), (9, 224557058), (11, 183728502), (18, 112278529), (22, 91864251), (33, 61242834), (66, 30621417), (99, 20414278), (198, 10207139)]