2008231826

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{1097}}^1\times {\mathrm{2593}}^1$

素因数の和:4045

約数の個数: 16

約数和(自身を含む): 3024801144

約数和(自身を除く): 1016569318

約数列:

[1, 2, 353, 706, 1097, 2194, 2593, 5186, 387241, 774482, 915329, 1830658, 2844521, 5689042, 1004115913, 2008231826]

約数ペア:

[(1, 2008231826), (2, 1004115913), (353, 5689042), (706, 2844521), (1097, 1830658), (2194, 915329), (2593, 774482), (5186, 387241)]