2550147263

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{27691}}^1$

素因数の和:27878

約数の個数: 16

約数和(自身を含む): 2778061440

約数和(自身を除く): 227914177

約数列:

[1, 19, 37, 131, 703, 2489, 4847, 27691, 92093, 526129, 1024567, 3627521, 19466773, 68922899, 134218277, 2550147263]

約数ペア:

[(1, 2550147263), (19, 134218277), (37, 68922899), (131, 19466773), (703, 3627521), (2489, 1024567), (4847, 526129), (27691, 92093)]