2017589768

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{1543}}^1\times {\mathrm{2239}}^1$

素因数の和:3861

約数の個数: 32

約数和(自身を含む): 3839001600

約数和(自身を除く): 1821411832

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 1543, 2239, 3086, 4478, 6172, 8956, 12344, 17912, 112639, 163447, 225278, 326894, 450556, 653788, 901112, 1307576, 3454777, 6909554, 13819108, 27638216, 252198721, 504397442, 1008794884, 2017589768]

約数ペア:

[(1, 2017589768), (2, 1008794884), (4, 504397442), (8, 252198721), (73, 27638216), (146, 13819108), (292, 6909554), (584, 3454777), (1543, 1307576), (2239, 901112), (3086, 653788), (4478, 450556), (6172, 326894), (8956, 225278), (12344, 163447), (17912, 112639)]