20231810420

素因数分解:

$2^2\times 5^1\times {\mathrm{70627}}^1\times {\mathrm{14323}}^1$

素因数の和:84959

約数の個数: 24

約数和(自身を含む): 42490369824

約数和(自身を除く): 22258559404

約数列:

[1, 2, 4, 5, 10, 20, 14323, 28646, 57292, 70627, 71615, 141254, 143230, 282508, 286460, 353135, 706270, 1412540, 1011590521, 2023181042, 4046362084, 5057952605, 10115905210, 20231810420]

約数ペア:

[(1, 20231810420), (2, 10115905210), (4, 5057952605), (5, 4046362084), (10, 2023181042), (20, 1011590521), (14323, 1412540), (28646, 706270), (57292, 353135), (70627, 286460), (71615, 282508), (141254, 143230)]