2709091009

素因数分解:

${\mathrm{419}}^1\times {\mathrm{941}}^1\times {\mathrm{6871}}^1$

素因数の和:8231

約数の個数: 8

約数和(自身を含む): 2718838080

約数和(自身を除く): 9747071

約数列:

[1, 419, 941, 6871, 394279, 2878949, 6465611, 2709091009]

約数ペア:

[(1, 2709091009), (419, 6465611), (941, 2878949), (6871, 394279)]