30945074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{5297}}^1$

素因数の和:5449

約数の個数: 16

約数和(自身を含む): 48826368

約数和(自身を除く): 17881294

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5297, 5842, 10594, 121831, 243662, 672719, 1345438, 15472537, 30945074]

約数ペア:

[(1, 30945074), (2, 15472537), (23, 1345438), (46, 672719), (127, 243662), (254, 121831), (2921, 10594), (5297, 5842)]