180315671006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{11009627}}^1$

素因数の和:11010079

約数の個数: 16

約数和(自身を含む): 285369557760

約数和(自身を除く): 105053886754

約数列:

[1, 2, 19, 38, 431, 862, 8189, 16378, 11009627, 22019254, 209182913, 418365826, 4745149237, 9490298474, 90157835503, 180315671006]

約数ペア:

[(1, 180315671006), (2, 90157835503), (19, 9490298474), (38, 4745149237), (431, 418365826), (862, 209182913), (8189, 22019254), (16378, 11009627)]