8076054580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36709339}}^1$

素因数の和:36709359

約数の個数: 24

約数和(自身を含む): 18501507360

約数和(自身を除く): 10425452780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 36709339, 73418678, 146837356, 183546695, 367093390, 403802729, 734186780, 807605458, 1615210916, 2019013645, 4038027290, 8076054580]

約数ペア:

[(1, 8076054580), (2, 4038027290), (4, 2019013645), (5, 1615210916), (10, 807605458), (11, 734186780), (20, 403802729), (22, 367093390), (44, 183546695), (55, 146837356), (110, 73418678), (220, 36709339)]