2575021394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{588173}}^1$

素因数の和:588385

約数の個数: 16

約数和(自身を含む): 4234852800

約数和(自身を除く): 1659831406

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 588173, 1176346, 6469903, 12939806, 117046427, 234092854, 1287510697, 2575021394]

約数ペア:

[(1, 2575021394), (2, 1287510697), (11, 234092854), (22, 117046427), (199, 12939806), (398, 6469903), (2189, 1176346), (4378, 588173)]