479292020

素因数分解:

$2^2\times 5^1\times {\mathrm{2297}}^1\times {\mathrm{10433}}^1$

素因数の和:12739

約数の個数: 24

約数和(自身を含む): 1007047944

約数和(自身を除く): 527755924

約数列:

[1, 2, 4, 5, 10, 20, 2297, 4594, 9188, 10433, 11485, 20866, 22970, 41732, 45940, 52165, 104330, 208660, 23964601, 47929202, 95858404, 119823005, 239646010, 479292020]

約数ペア:

[(1, 479292020), (2, 239646010), (4, 119823005), (5, 95858404), (10, 47929202), (20, 23964601), (2297, 208660), (4594, 104330), (9188, 52165), (10433, 45940), (11485, 41732), (20866, 22970)]