30217564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3359}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 57294720

約数和(自身を除く): 27077156

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 3359, 4498, 6718, 8996, 13436, 43667, 87334, 174668, 581107, 1162214, 2324428, 7554391, 15108782, 30217564]

約数ペア:

[(1, 30217564), (2, 15108782), (4, 7554391), (13, 2324428), (26, 1162214), (52, 581107), (173, 174668), (346, 87334), (692, 43667), (2249, 13436), (3359, 8996), (4498, 6718)]