2013125672

素因数分解:

$2^3\times {\mathrm{73}}^2\times {\mathrm{47221}}^1$

素因数の和:47373

約数の個数: 24

約数和(自身を含む): 3827106990

約数和(自身を除く): 1813981318

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 5329, 10658, 21316, 42632, 47221, 94442, 188884, 377768, 3447133, 6894266, 13788532, 27577064, 251640709, 503281418, 1006562836, 2013125672]

約数ペア:

[(1, 2013125672), (2, 1006562836), (4, 503281418), (8, 251640709), (73, 27577064), (146, 13788532), (292, 6894266), (584, 3447133), (5329, 377768), (10658, 188884), (21316, 94442), (42632, 47221)]