2013843148

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{66271}}^1$

素因数の和:66453

約数の個数: 24

約数和(自身を含む): 3607317504

約数和(自身を除く): 1593474356

約数列:

[1, 2, 4, 71, 107, 142, 214, 284, 428, 7597, 15194, 30388, 66271, 132542, 265084, 4705241, 7090997, 9410482, 14181994, 18820964, 28363988, 503460787, 1006921574, 2013843148]

約数ペア:

[(1, 2013843148), (2, 1006921574), (4, 503460787), (71, 28363988), (107, 18820964), (142, 14181994), (214, 9410482), (284, 7090997), (428, 4705241), (7597, 265084), (15194, 132542), (30388, 66271)]