2247686661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{2371}}^1$

素因数の和:3657

約数の個数: 32

約数和(自身を含む): 3415680000

約数和(自身を除く): 1167993339

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1249, 2371, 3747, 7113, 13739, 26081, 28727, 41217, 54533, 78243, 86181, 163599, 315997, 599863, 947991, 1799589, 2961379, 8884137, 32575169, 68111717, 97725507, 204335151, 749228887, 2247686661]

約数ペア:

[(1, 2247686661), (3, 749228887), (11, 204335151), (23, 97725507), (33, 68111717), (69, 32575169), (253, 8884137), (759, 2961379), (1249, 1799589), (2371, 947991), (3747, 599863), (7113, 315997), (13739, 163599), (26081, 86181), (28727, 78243), (41217, 54533)]