2255012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 4171776

約数和(自身を除く): 1916764

約数列:

[1, 2, 4, 23, 46, 92, 127, 193, 254, 386, 508, 772, 2921, 4439, 5842, 8878, 11684, 17756, 24511, 49022, 98044, 563753, 1127506, 2255012]

約数ペア:

[(1, 2255012), (2, 1127506), (4, 563753), (23, 98044), (46, 49022), (92, 24511), (127, 17756), (193, 11684), (254, 8878), (386, 5842), (508, 4439), (772, 2921)]