20109222012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152342591}}^1$

素因数の和:152342609

約数の個数: 24

約数和(自身を含む): 51187110912

約数和(自身を除く): 31077888900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152342591, 304685182, 457027773, 609370364, 914055546, 1675768501, 1828111092, 3351537002, 5027305503, 6703074004, 10054611006, 20109222012]

約数ペア:

[(1, 20109222012), (2, 10054611006), (3, 6703074004), (4, 5027305503), (6, 3351537002), (11, 1828111092), (12, 1675768501), (22, 914055546), (33, 609370364), (44, 457027773), (66, 304685182), (132, 152342591)]