2720426687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{31081}}^1$

素因数の和:31274

約数の個数: 16

約数和(自身を含む): 3036089760

約数和(自身を除く): 315663073

約数列:

[1, 11, 73, 109, 803, 1199, 7957, 31081, 87527, 341891, 2268913, 3387829, 24958043, 37266119, 247311517, 2720426687]

約数ペア:

[(1, 2720426687), (11, 247311517), (73, 37266119), (109, 24958043), (803, 3387829), (1199, 2268913), (7957, 341891), (31081, 87527)]