30306782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{1499}}^1$

素因数の和:2431

約数の個数: 16

約数和(自身を含む): 49680000

約数和(自身を除く): 19373218

約数列:

[1, 2, 11, 22, 919, 1499, 1838, 2998, 10109, 16489, 20218, 32978, 1377581, 2755162, 15153391, 30306782]

約数ペア:

[(1, 30306782), (2, 15153391), (11, 2755162), (22, 1377581), (919, 32978), (1499, 20218), (1838, 16489), (2998, 10109)]