2023406690

素因数分解:

$2^1\times 5^1\times {\mathrm{2239}}^1\times {\mathrm{90371}}^1$

素因数の和:92617

約数の個数: 16

約数和(自身を含む): 3643799040

約数和(自身を除く): 1620392350

約数列:

[1, 2, 5, 10, 2239, 4478, 11195, 22390, 90371, 180742, 451855, 903710, 202340669, 404681338, 1011703345, 2023406690]

約数ペア:

[(1, 2023406690), (2, 1011703345), (5, 404681338), (10, 202340669), (2239, 903710), (4478, 451855), (11195, 180742), (22390, 90371)]