2022231778

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1\times {\mathrm{3079}}^1$

素因数の和:4222

約数の個数: 32

約数和(自身を含む): 3551708160

約数和(自身を除く): 1529476382

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1091, 2182, 3079, 6158, 7637, 15274, 21553, 43106, 46913, 93826, 132397, 264794, 328391, 656782, 926779, 1853558, 3359189, 6718378, 23514323, 47028646, 144445127, 288890254, 1011115889, 2022231778]

約数ペア:

[(1, 2022231778), (2, 1011115889), (7, 288890254), (14, 144445127), (43, 47028646), (86, 23514323), (301, 6718378), (602, 3359189), (1091, 1853558), (2182, 926779), (3079, 656782), (6158, 328391), (7637, 264794), (15274, 132397), (21553, 93826), (43106, 46913)]