20731664910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62823227}}^1$

素因数の和:62823248

約数の個数: 32

約数和(自身を含む): 54279268992

約数和(自身を除く): 33547604082

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 62823227, 125646454, 188469681, 314116135, 376939362, 628232270, 691055497, 942348405, 1382110994, 1884696810, 2073166491, 3455277485, 4146332982, 6910554970, 10365832455, 20731664910]

約数ペア:

[(1, 20731664910), (2, 10365832455), (3, 6910554970), (5, 4146332982), (6, 3455277485), (10, 2073166491), (11, 1884696810), (15, 1382110994), (22, 942348405), (30, 691055497), (33, 628232270), (55, 376939362), (66, 314116135), (110, 188469681), (165, 125646454), (330, 62823227)]