2080662615

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{432121}}^1$

素因数の和:432239

約数の個数: 24

約数和(自身を含む): 3640195728

約数和(自身を除く): 1559533113

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 432121, 1296363, 2160605, 3889089, 6481815, 19445445, 46236947, 138710841, 231184735, 416132523, 693554205, 2080662615]

約数ペア:

[(1, 2080662615), (3, 693554205), (5, 416132523), (9, 231184735), (15, 138710841), (45, 46236947), (107, 19445445), (321, 6481815), (535, 3889089), (963, 2160605), (1605, 1296363), (4815, 432121)]