2022171638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1\times {\mathrm{19793}}^1$

素因数の和:22039

約数の個数: 16

約数和(自身を含む): 3166723296

約数和(自身を除く): 1144551658

約数列:

[1, 2, 23, 46, 2221, 4442, 19793, 39586, 51083, 102166, 455239, 910478, 43960253, 87920506, 1011085819, 2022171638]

約数ペア:

[(1, 2022171638), (2, 1011085819), (23, 87920506), (46, 43960253), (2221, 910478), (4442, 455239), (19793, 102166), (39586, 51083)]