2017704957

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{166849}}^1$

素因数の和:167020

約数の個数: 16

約数和(自身を含む): 2803080000

約数和(自身を除く): 785375043

約数列:

[1, 3, 29, 87, 139, 417, 4031, 12093, 166849, 500547, 4838621, 14515863, 23192011, 69576033, 672568319, 2017704957]

約数ペア:

[(1, 2017704957), (3, 672568319), (29, 69576033), (87, 23192011), (139, 14515863), (417, 4838621), (4031, 500547), (12093, 166849)]