2017142924

素因数分解:

$2^2\times {\mathrm{347}}^1\times {\mathrm{727}}^1\times {\mathrm{1999}}^1$

素因数の和:3077

約数の個数: 24

約数和(自身を含む): 3546816000

約数和(自身を除く): 1529673076

約数列:

[1, 2, 4, 347, 694, 727, 1388, 1454, 1999, 2908, 3998, 7996, 252269, 504538, 693653, 1009076, 1387306, 1453273, 2774612, 2906546, 5813092, 504285731, 1008571462, 2017142924]

約数ペア:

[(1, 2017142924), (2, 1008571462), (4, 504285731), (347, 5813092), (694, 2906546), (727, 2774612), (1388, 1453273), (1454, 1387306), (1999, 1009076), (2908, 693653), (3998, 504538), (7996, 252269)]