2090493902

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{443089}}^1$

素因数の和:443435

約数の個数: 16

約数和(自身を含む): 3594346080

約数和(自身を除く): 1503852178

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 443089, 886178, 3101623, 6203246, 149320993, 298641986, 1045246951, 2090493902]

約数ペア:

[(1, 2090493902), (2, 1045246951), (7, 298641986), (14, 149320993), (337, 6203246), (674, 3101623), (2359, 886178), (4718, 443089)]