2020031332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{274909}}^1$

素因数の和:275091

約数の個数: 24

約数和(自身を含む): 3879529920

約数和(自身を除く): 1859498588

約数列:

[1, 2, 4, 11, 22, 44, 167, 334, 668, 1837, 3674, 7348, 274909, 549818, 1099636, 3023999, 6047998, 12095996, 45909803, 91819606, 183639212, 505007833, 1010015666, 2020031332]

約数ペア:

[(1, 2020031332), (2, 1010015666), (4, 505007833), (11, 183639212), (22, 91819606), (44, 45909803), (167, 12095996), (334, 6047998), (668, 3023999), (1837, 1099636), (3674, 549818), (7348, 274909)]