2013641877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2467}}^1\times {\mathrm{20929}}^1$

素因数の和:23412

約数の個数: 16

約数和(自身を含む): 2892693440

約数和(自身を除く): 879051563

約数列:

[1, 3, 13, 39, 2467, 7401, 20929, 32071, 62787, 96213, 272077, 816231, 51631843, 154895529, 671213959, 2013641877]

約数ペア:

[(1, 2013641877), (3, 671213959), (13, 154895529), (39, 51631843), (2467, 816231), (7401, 272077), (20929, 96213), (32071, 62787)]