2842042

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4721}}^1$

素因数の和:4773

約数の個数: 16

約数和(自身を含む): 4986432

約数和(自身を除く): 2144390

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 4721, 9442, 33047, 66094, 203003, 406006, 1421021, 2842042]

約数ペア:

[(1, 2842042), (2, 1421021), (7, 406006), (14, 203003), (43, 66094), (86, 33047), (301, 9442), (602, 4721)]