2887517166

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{14221}}^1$

素因数の和:15056

約数の個数: 32

約数和(自身を含む): 5917262208

約数和(自身を除く): 3029745042

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 787, 1574, 2361, 4722, 14221, 28442, 33841, 42663, 67682, 85326, 101523, 203046, 611503, 1223006, 1834509, 3669018, 11191927, 22383854, 33575781, 67151562, 481252861, 962505722, 1443758583, 2887517166]

約数ペア:

[(1, 2887517166), (2, 1443758583), (3, 962505722), (6, 481252861), (43, 67151562), (86, 33575781), (129, 22383854), (258, 11191927), (787, 3669018), (1574, 1834509), (2361, 1223006), (4722, 611503), (14221, 203046), (28442, 101523), (33841, 85326), (42663, 67682)]