2250663

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 3125760

約数和(自身を除く): 875097

約数列:

[1, 3, 43, 73, 129, 219, 239, 717, 3139, 9417, 10277, 17447, 30831, 52341, 750221, 2250663]

約数ペア:

[(1, 2250663), (3, 750221), (43, 52341), (73, 30831), (129, 17447), (219, 10277), (239, 9417), (717, 3139)]