2006367952

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{108947}}^1$

素因数の和:110106

約数の個数: 20

約数和(自身を含む): 3890750976

約数和(自身を除く): 1884383024

約数列:

[1, 2, 4, 8, 16, 1151, 2302, 4604, 9208, 18416, 108947, 217894, 435788, 871576, 1743152, 125397997, 250795994, 501591988, 1003183976, 2006367952]

約数ペア:

[(1, 2006367952), (2, 1003183976), (4, 501591988), (8, 250795994), (16, 125397997), (1151, 1743152), (2302, 871576), (4604, 435788), (9208, 217894), (18416, 108947)]