2007789617

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{912217}}^1$

素因数の和:912319

約数の個数: 8

約数和(自身を含む): 2101750272

約数和(自身を除く): 93960655

約数列:

[1, 31, 71, 2201, 912217, 28278727, 64767407, 2007789617]

約数ペア:

[(1, 2007789617), (31, 64767407), (71, 28278727), (2201, 912217)]