30687014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{35111}}^1$

素因数の和:35155

約数の個数: 16

約数和(自身を含む): 50561280

約数和(自身を除く): 19874266

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 35111, 70222, 667109, 807553, 1334218, 1615106, 15343507, 30687014]

約数ペア:

[(1, 30687014), (2, 15343507), (19, 1615106), (23, 1334218), (38, 807553), (46, 667109), (437, 70222), (874, 35111)]