2142797.00000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 69318144

約数和(自身を除く): 34860188

約数列:

[1, 2, 4, 13, 23, 26, 46, 47, 52, 92, 94, 188, 299, 598, 611, 613, 1081, 1196, 1222, 1226, 2162, 2444, 2452, 4324, 7969, 14053, 14099, 15938, 28106, 28198, 28811, 31876, 56212, 56396, 57622, 115244, 183287, 366574, 374543, 662653, 733148, 749086, 1325306, 1498172, 2650612, 8614489, 17228978, 34457956]

約数ペア:

[(1, 34457956), (2, 17228978), (4, 8614489), (13, 2650612), (23, 1498172), (26, 1325306), (46, 749086), (47, 733148), (52, 662653), (92, 374543), (94, 366574), (188, 183287), (299, 115244), (598, 57622), (611, 56396), (613, 56212), (1081, 31876), (1196, 28811), (1222, 28198), (1226, 28106), (2162, 15938), (2444, 14099), (2452, 14053), (4324, 7969)]