2068762916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{107101}}^1$

素因数の和:107555

約数の個数: 24

約数和(自身を含む): 3958489920

約数和(自身を除く): 1889727004

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1756, 4829, 9658, 19316, 107101, 214202, 428404, 1178111, 2356222, 4712444, 47017339, 94034678, 188069356, 517190729, 1034381458, 2068762916]

約数ペア:

[(1, 2068762916), (2, 1034381458), (4, 517190729), (11, 188069356), (22, 94034678), (44, 47017339), (439, 4712444), (878, 2356222), (1756, 1178111), (4829, 428404), (9658, 214202), (19316, 107101)]