2012024286

素因数分解:

$2^1\times 3^4\times {\mathrm{12419903}}^1$

素因数の和:12419917

約数の個数: 20

約数和(自身を含む): 4508425152

約数和(自身を除く): 2496400866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12419903, 24839806, 37259709, 74519418, 111779127, 223558254, 335337381, 670674762, 1006012143, 2012024286]

約数ペア:

[(1, 2012024286), (2, 1006012143), (3, 670674762), (6, 335337381), (9, 223558254), (18, 111779127), (27, 74519418), (54, 37259709), (81, 24839806), (162, 12419903)]