2068757522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1\times {\mathrm{23887}}^1$

素因数の和:27233

約数の個数: 16

約数和(自身を含む): 3342982272

約数和(自身を除く): 1274224750

約数列:

[1, 2, 13, 26, 3331, 6662, 23887, 43303, 47774, 86606, 310531, 621062, 79567597, 159135194, 1034378761, 2068757522]

約数ペア:

[(1, 2068757522), (2, 1034378761), (13, 159135194), (26, 79567597), (3331, 621062), (6662, 310531), (23887, 86606), (43303, 47774)]