487993908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2392127}}^1$

素因数の和:2392151

約数の個数: 24

約数和(自身を含む): 1205632512

約数和(自身を除く): 717638604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2392127, 4784254, 7176381, 9568508, 14352762, 28705524, 40666159, 81332318, 121998477, 162664636, 243996954, 487993908]

約数ペア:

[(1, 487993908), (2, 243996954), (3, 162664636), (4, 121998477), (6, 81332318), (12, 40666159), (17, 28705524), (34, 14352762), (51, 9568508), (68, 7176381), (102, 4784254), (204, 2392127)]