30835790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181387}}^1$

素因数の和:181411

約数の個数: 16

約数和(自身を含む): 58769712

約数和(自身を除く): 27933922

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181387, 362774, 906935, 1813870, 3083579, 6167158, 15417895, 30835790]

約数ペア:

[(1, 30835790), (2, 15417895), (5, 6167158), (10, 3083579), (17, 1813870), (34, 906935), (85, 362774), (170, 181387)]