2017689028

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{653}}^1\times {\mathrm{2749}}^1$

素因数の和:3687

約数の個数: 24

約数和(自身を含む): 3550239000

約数和(自身を除く): 1532549972

約数列:

[1, 2, 4, 281, 562, 653, 1124, 1306, 2612, 2749, 5498, 10996, 183493, 366986, 733972, 772469, 1544938, 1795097, 3089876, 3590194, 7180388, 504422257, 1008844514, 2017689028]

約数ペア:

[(1, 2017689028), (2, 1008844514), (4, 504422257), (281, 7180388), (562, 3590194), (653, 3089876), (1124, 1795097), (1306, 1544938), (2612, 772469), (2749, 733972), (5498, 366986), (10996, 183493)]