2021668132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{629411}}^1$

素因数の和:629499

約数の個数: 24

約数和(自身を含む): 3912424992

約数和(自身を除く): 1890756860

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 629411, 1258822, 2517644, 6923521, 13847042, 27694084, 45947003, 91894006, 183788012, 505417033, 1010834066, 2021668132]

約数ペア:

[(1, 2021668132), (2, 1010834066), (4, 505417033), (11, 183788012), (22, 91894006), (44, 45947003), (73, 27694084), (146, 13847042), (292, 6923521), (803, 2517644), (1606, 1258822), (3212, 629411)]