2090717049

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{2423}}^1\times {\mathrm{4051}}^1$

素因数の和:6548

約数の個数: 16

約数和(自身を含む): 2828749824

約数和(自身を除く): 738032775

約数列:

[1, 3, 71, 213, 2423, 4051, 7269, 12153, 172033, 287621, 516099, 862863, 9815573, 29446719, 696905683, 2090717049]

約数ペア:

[(1, 2090717049), (3, 696905683), (71, 29446719), (213, 9815573), (2423, 862863), (4051, 516099), (7269, 287621), (12153, 172033)]