2874674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3187}}^1$

素因数の和:3241

約数の個数: 16

約数和(自身を含む): 4820256

約数和(自身を除く): 1945582

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 3187, 6374, 35057, 70114, 130667, 261334, 1437337, 2874674]

約数ペア:

[(1, 2874674), (2, 1437337), (11, 261334), (22, 130667), (41, 70114), (82, 35057), (451, 6374), (902, 3187)]