2017248958780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9169313449}}^1$

素因数の和:9169313469

約数の個数: 24

約数和(自身を含む): 4621333978800

約数和(自身を除く): 2604085020020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9169313449, 18338626898, 36677253796, 45846567245, 91693134490, 100862447939, 183386268980, 201724895878, 403449791756, 504312239695, 1008624479390, 2017248958780]

約数ペア:

[(1, 2017248958780), (2, 1008624479390), (4, 504312239695), (5, 403449791756), (10, 201724895878), (11, 183386268980), (20, 100862447939), (22, 91693134490), (44, 45846567245), (55, 36677253796), (110, 18338626898), (220, 9169313449)]