30195128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{222023}}^1$

素因数の和:222046

約数の個数: 16

約数和(自身を含む): 59946480

約数和(自身を除く): 29751352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 222023, 444046, 888092, 1776184, 3774391, 7548782, 15097564, 30195128]

約数ペア:

[(1, 30195128), (2, 15097564), (4, 7548782), (8, 3774391), (17, 1776184), (34, 888092), (68, 444046), (136, 222023)]