2548609851

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{409021}}^1$

素因数の和:409122

約数の個数: 16

約数和(自身を含む): 3560127488

約数和(自身を除く): 1011517637

約数列:

[1, 3, 31, 67, 93, 201, 2077, 6231, 409021, 1227063, 12679651, 27404407, 38038953, 82213221, 849536617, 2548609851]

約数ペア:

[(1, 2548609851), (3, 849536617), (31, 82213221), (67, 38038953), (93, 27404407), (201, 12679651), (2077, 1227063), (6231, 409021)]