20167059636

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{1824743}}^1$

素因数の和:1825060

約数の個数: 36

約数和(自身を含む): 51143924832

約数和(自身を除く): 30976865196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 11052, 1824743, 3649486, 5474229, 7298972, 10948458, 16422687, 21896916, 32845374, 65690748, 560196101, 1120392202, 1680588303, 2240784404, 3361176606, 5041764909, 6722353212, 10083529818, 20167059636]

約数ペア:

[(1, 20167059636), (2, 10083529818), (3, 6722353212), (4, 5041764909), (6, 3361176606), (9, 2240784404), (12, 1680588303), (18, 1120392202), (36, 560196101), (307, 65690748), (614, 32845374), (921, 21896916), (1228, 16422687), (1842, 10948458), (2763, 7298972), (3684, 5474229), (5526, 3649486), (11052, 1824743)]