2017006564

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{24851}}^1$

素因数の和:25155

約数の個数: 24

約数和(自身を含む): 3582266688

約数和(自身を除く): 1565260124

約数列:

[1, 2, 4, 103, 197, 206, 394, 412, 788, 20291, 24851, 40582, 49702, 81164, 99404, 2559653, 4895647, 5119306, 9791294, 10238612, 19582588, 504251641, 1008503282, 2017006564]

約数ペア:

[(1, 2017006564), (2, 1008503282), (4, 504251641), (103, 19582588), (197, 10238612), (206, 9791294), (394, 5119306), (412, 4895647), (788, 2559653), (20291, 99404), (24851, 81164), (40582, 49702)]