1920240002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1\times {\mathrm{33029}}^1$

素因数の和:33781

約数の個数: 16

約数和(自身を含む): 2954863800

約数和(自身を除く): 1034623798

約数列:

[1, 2, 41, 82, 709, 1418, 29069, 33029, 58138, 66058, 1354189, 2708378, 23417561, 46835122, 960120001, 1920240002]

約数ペア:

[(1, 1920240002), (2, 960120001), (41, 46835122), (82, 23417561), (709, 2708378), (1418, 1354189), (29069, 66058), (33029, 58138)]