2008376587

素因数分解:

$7^1\times {\mathrm{479}}^1\times {\mathrm{571}}^1\times {\mathrm{1049}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 2306304000

約数和(自身を除く): 297927413

約数列:

[1, 7, 479, 571, 1049, 3353, 3997, 7343, 273509, 502471, 598979, 1914563, 3517297, 4192853, 286910941, 2008376587]

約数ペア:

[(1, 2008376587), (7, 286910941), (479, 4192853), (571, 3517297), (1049, 1914563), (3353, 598979), (3997, 502471), (7343, 273509)]