15188103670

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1009}}^1\times {\mathrm{2341}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 27419948640

約数和(自身を除く): 12231844970

約数列:

[1, 2, 5, 10, 643, 1009, 1286, 2018, 2341, 3215, 4682, 5045, 6430, 10090, 11705, 23410, 648787, 1297574, 1505263, 2362069, 3010526, 3243935, 4724138, 6487870, 7526315, 11810345, 15052630, 23620690, 1518810367, 3037620734, 7594051835, 15188103670]

約数ペア:

[(1, 15188103670), (2, 7594051835), (5, 3037620734), (10, 1518810367), (643, 23620690), (1009, 15052630), (1286, 11810345), (2018, 7526315), (2341, 6487870), (3215, 4724138), (4682, 3243935), (5045, 3010526), (6430, 2362069), (10090, 1505263), (11705, 1297574), (23410, 648787)]