2912250019

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1\times {\mathrm{5051}}^1$

素因数の和:7746

約数の個数: 16

約数和(自身を含む): 3437623296

約数和(自身を除く): 525373277

約数列:

[1, 7, 31, 217, 2657, 5051, 18599, 35357, 82367, 156581, 576569, 1096067, 13420507, 93943549, 416035717, 2912250019]

約数ペア:

[(1, 2912250019), (7, 416035717), (31, 93943549), (217, 13420507), (2657, 1096067), (5051, 576569), (18599, 156581), (35357, 82367)]