2124556

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3299}}^1$

素因数の和:3333

約数の個数: 24

約数和(自身を含む): 4435200

約数和(自身を除く): 2310644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3299, 6598, 13196, 23093, 46186, 75877, 92372, 151754, 303508, 531139, 1062278, 2124556]

約数ペア:

[(1, 2124556), (2, 1062278), (4, 531139), (7, 303508), (14, 151754), (23, 92372), (28, 75877), (46, 46186), (92, 23093), (161, 13196), (322, 6598), (644, 3299)]