2017720324

素因数分解:

$2^2\times {\mathrm{1481}}^1\times {\mathrm{340601}}^1$

素因数の和:342086

約数の個数: 12

約数和(自身を含む): 3533405148

約数和(自身を除く): 1515684824

約数列:

[1, 2, 4, 1481, 2962, 5924, 340601, 681202, 1362404, 504430081, 1008860162, 2017720324]

約数ペア:

[(1, 2017720324), (2, 1008860162), (4, 504430081), (1481, 1362404), (2962, 681202), (5924, 340601)]