30206212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{444209}}^1$

素因数の和:444230

約数の個数: 12

約数和(自身を含む): 55970460

約数和(自身を除く): 25764248

約数列:

[1, 2, 4, 17, 34, 68, 444209, 888418, 1776836, 7551553, 15103106, 30206212]

約数ペア:

[(1, 30206212), (2, 15103106), (4, 7551553), (17, 1776836), (34, 888418), (68, 444209)]