30949148

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{557}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 56246400

約数和(自身を除く): 25297252

約数列:

[1, 2, 4, 29, 58, 116, 479, 557, 958, 1114, 1916, 2228, 13891, 16153, 27782, 32306, 55564, 64612, 266803, 533606, 1067212, 7737287, 15474574, 30949148]

約数ペア:

[(1, 30949148), (2, 15474574), (4, 7737287), (29, 1067212), (58, 533606), (116, 266803), (479, 64612), (557, 55564), (958, 32306), (1114, 27782), (1916, 16153), (2228, 13891)]