2017804168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{29881}}^1$

素因数の和:30277

約数の個数: 32

約数和(自身を含む): 3958767360

約数和(自身を除く): 1940963192

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 367, 734, 1468, 2936, 8441, 16882, 29881, 33764, 59762, 67528, 119524, 239048, 687263, 1374526, 2749052, 5498104, 10966327, 21932654, 43865308, 87730616, 252225521, 504451042, 1008902084, 2017804168]

約数ペア:

[(1, 2017804168), (2, 1008902084), (4, 504451042), (8, 252225521), (23, 87730616), (46, 43865308), (92, 21932654), (184, 10966327), (367, 5498104), (734, 2749052), (1468, 1374526), (2936, 687263), (8441, 239048), (16882, 119524), (29881, 67528), (33764, 59762)]