2025080

素因数分解:

$2^3\times 5^1\times {\mathrm{50627}}^1$

素因数の和:50638

約数の個数: 16

約数和(自身を含む): 4556520

約数和(自身を除く): 2531440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50627, 101254, 202508, 253135, 405016, 506270, 1012540, 2025080]

約数ペア:

[(1, 2025080), (2, 1012540), (4, 506270), (5, 405016), (8, 253135), (10, 202508), (20, 101254), (40, 50627)]