2016343731

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{18451}}^1$

素因数の和:19026

約数の個数: 16

約数和(自身を含む): 2730896000

約数和(自身を除く): 714552269

約数列:

[1, 3, 73, 219, 499, 1497, 18451, 36427, 55353, 109281, 1346923, 4040769, 9207049, 27621147, 672114577, 2016343731]

約数ペア:

[(1, 2016343731), (3, 672114577), (73, 27621147), (219, 9207049), (499, 4040769), (1497, 1346923), (18451, 109281), (36427, 55353)]