2018667597

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{701}}^1\times {\mathrm{2659}}^1$

素因数の和:3401

約数の個数: 24

約数和(自身を含む): 2845795680

約数和(自身を除く): 827128083

約数列:

[1, 3, 19, 57, 361, 701, 1083, 2103, 2659, 7977, 13319, 39957, 50521, 151563, 253061, 759183, 959899, 1863959, 2879697, 5591877, 35415221, 106245663, 672889199, 2018667597]

約数ペア:

[(1, 2018667597), (3, 672889199), (19, 106245663), (57, 35415221), (361, 5591877), (701, 2879697), (1083, 1863959), (2103, 959899), (2659, 759183), (7977, 253061), (13319, 151563), (39957, 50521)]