2017254244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{1607}}^1$

素因数の和:1912

約数の個数: 48

約数和(自身を含む): 3782016000

約数和(自身を除く): 1764761756

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 199, 332, 398, 796, 1577, 1607, 3154, 3214, 3781, 6308, 6428, 7562, 15124, 16517, 30533, 33034, 61066, 66068, 122132, 133381, 266762, 313823, 319793, 533524, 627646, 639586, 1255292, 1279172, 2534239, 5068478, 6076067, 10136956, 12152134, 24304268, 26542819, 53085638, 106171276, 504313561, 1008627122, 2017254244]

約数ペア:

[(1, 2017254244), (2, 1008627122), (4, 504313561), (19, 106171276), (38, 53085638), (76, 26542819), (83, 24304268), (166, 12152134), (199, 10136956), (332, 6076067), (398, 5068478), (796, 2534239), (1577, 1279172), (1607, 1255292), (3154, 639586), (3214, 627646), (3781, 533524), (6308, 319793), (6428, 313823), (7562, 266762), (15124, 133381), (16517, 122132), (30533, 66068), (33034, 61066)]