2016331615

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{11789}}^1$

素因数の和:12306

約数の個数: 16

約数和(自身を含む): 2456092800

約数和(自身を除く): 439761185

約数列:

[1, 5, 79, 395, 433, 2165, 11789, 34207, 58945, 171035, 931331, 4656655, 5104637, 25523185, 403266323, 2016331615]

約数ペア:

[(1, 2016331615), (5, 403266323), (79, 25523185), (395, 5104637), (433, 4656655), (2165, 931331), (11789, 171035), (34207, 58945)]