2576541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 3778560

約数和(自身を除く): 1202019

約数列:

[1, 3, 11, 33, 163, 479, 489, 1437, 1793, 5269, 5379, 15807, 78077, 234231, 858847, 2576541]

約数ペア:

[(1, 2576541), (3, 858847), (11, 234231), (33, 78077), (163, 15807), (479, 5379), (489, 5269), (1437, 1793)]