30027868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15607}}^1$

素因数の和:15661

約数の個数: 24

約数和(自身を含む): 58124192

約数和(自身を除く): 28096324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 15607, 31214, 62428, 202891, 405782, 577459, 811564, 1154918, 2309836, 7506967, 15013934, 30027868]

約数ペア:

[(1, 30027868), (2, 15013934), (4, 7506967), (13, 2309836), (26, 1154918), (37, 811564), (52, 577459), (74, 405782), (148, 202891), (481, 62428), (962, 31214), (1924, 15607)]