2050874813605

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{45833}}^1\times {\mathrm{126047}}^1$

素因数の和:171956

約数の個数: 16

約数和(自身を含む): 2495786701824

約数和(自身を除く): 444911888219

約数列:

[1, 5, 71, 355, 45833, 126047, 229165, 630235, 3254143, 8949337, 16270715, 44746685, 5777112151, 28885560755, 410174962721, 2050874813605]

約数ペア:

[(1, 2050874813605), (5, 410174962721), (71, 28885560755), (355, 5777112151), (45833, 44746685), (126047, 16270715), (229165, 8949337), (630235, 3254143)]