5640246

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 12636000

約数和(自身を除く): 6995754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 701, 894, 1341, 1402, 2103, 2682, 4023, 4206, 6309, 8046, 12618, 18927, 37854, 104449, 208898, 313347, 626694, 940041, 1880082, 2820123, 5640246]

約数ペア:

[(1, 5640246), (2, 2820123), (3, 1880082), (6, 940041), (9, 626694), (18, 313347), (27, 208898), (54, 104449), (149, 37854), (298, 18927), (447, 12618), (701, 8046), (894, 6309), (1341, 4206), (1402, 4023), (2103, 2682)]