2146609826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1\times {\mathrm{21011}}^1$

素因数の和:23257

約数の個数: 16

約数和(自身を含む): 3361583808

約数和(自身を除く): 1214973982

約数列:

[1, 2, 23, 46, 2221, 4442, 21011, 42022, 51083, 102166, 483253, 966506, 46665431, 93330862, 1073304913, 2146609826]

約数ペア:

[(1, 2146609826), (2, 1073304913), (23, 93330862), (46, 46665431), (2221, 966506), (4442, 483253), (21011, 102166), (42022, 51083)]