30250543

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 32820480

約数和(自身を除く): 2569937

約数列:

[1, 23, 43, 73, 419, 989, 1679, 3139, 9637, 18017, 30587, 72197, 414391, 703501, 1315241, 30250543]

約数ペア:

[(1, 30250543), (23, 1315241), (43, 703501), (73, 414391), (419, 72197), (989, 30587), (1679, 18017), (3139, 9637)]