2585959489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{20323}}^1$

素因数の和:20560

約数の個数: 16

約数和(自身を含む): 2811215680

約数和(自身を除く): 225256191

約数列:

[1, 19, 37, 181, 703, 3439, 6697, 20323, 127243, 386137, 751951, 3678463, 14287069, 69890797, 136103131, 2585959489]

約数ペア:

[(1, 2585959489), (19, 136103131), (37, 69890797), (181, 14287069), (703, 3678463), (3439, 751951), (6697, 386137), (20323, 127243)]