2579252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 4905096

約数和(自身を除く): 2325844

約数列:

[1, 2, 4, 13, 26, 52, 193, 257, 386, 514, 772, 1028, 2509, 3341, 5018, 6682, 10036, 13364, 49601, 99202, 198404, 644813, 1289626, 2579252]

約数ペア:

[(1, 2579252), (2, 1289626), (4, 644813), (13, 198404), (26, 99202), (52, 49601), (193, 13364), (257, 10036), (386, 6682), (514, 5018), (772, 3341), (1028, 2509)]