2487632294

素因数分解:

$2^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{91639}}^1$

素因数の和:91932

約数の個数: 24

約数和(自身を含む): 4356382320

約数和(自身を除く): 1868750026

約数列:

[1, 2, 7, 14, 49, 98, 277, 554, 1939, 3878, 13573, 27146, 91639, 183278, 641473, 1282946, 4490311, 8980622, 25384003, 50768006, 177688021, 355376042, 1243816147, 2487632294]

約数ペア:

[(1, 2487632294), (2, 1243816147), (7, 355376042), (14, 177688021), (49, 50768006), (98, 25384003), (277, 8980622), (554, 4490311), (1939, 1282946), (3878, 641473), (13573, 183278), (27146, 91639)]