2023565560

素因数分解:

$2^3\times 5^1\times {\mathrm{50589139}}^1$

素因数の和:50589150

約数の個数: 16

約数和(自身を含む): 4553022600

約数和(自身を除く): 2529457040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50589139, 101178278, 202356556, 252945695, 404713112, 505891390, 1011782780, 2023565560]

約数ペア:

[(1, 2023565560), (2, 1011782780), (4, 505891390), (5, 404713112), (8, 252945695), (10, 202356556), (20, 101178278), (40, 50589139)]