2019543394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1257499}}^1$

素因数の和:1257585

約数の個数: 16

約数和(自身を含む): 3349980000

約数和(自身を除く): 1330436606

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 1257499, 2514998, 13832489, 27664978, 91797427, 183594854, 1009771697, 2019543394]

約数ペア:

[(1, 2019543394), (2, 1009771697), (11, 183594854), (22, 91797427), (73, 27664978), (146, 13832489), (803, 2514998), (1606, 1257499)]