30012286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1493}}^1$

素因数の和:1560

約数の個数: 24

約数和(自身を含む): 49570920

約数和(自身を除く): 19558634

約数列:

[1, 2, 19, 23, 38, 46, 437, 529, 874, 1058, 1493, 2986, 10051, 20102, 28367, 34339, 56734, 68678, 652441, 789797, 1304882, 1579594, 15006143, 30012286]

約数ペア:

[(1, 30012286), (2, 15006143), (19, 1579594), (23, 1304882), (38, 789797), (46, 652441), (437, 68678), (529, 56734), (874, 34339), (1058, 28367), (1493, 20102), (2986, 10051)]