2013012906

素因数分解:

$2^1\times 3^1\times {\mathrm{499}}^1\times {\mathrm{672349}}^1$

素因数の和:672853

約数の個数: 16

約数和(自身を含む): 4034100000

約数和(自身を除く): 2021087094

約数列:

[1, 2, 3, 6, 499, 998, 1497, 2994, 672349, 1344698, 2017047, 4034094, 335502151, 671004302, 1006506453, 2013012906]

約数ペア:

[(1, 2013012906), (2, 1006506453), (3, 671004302), (6, 335502151), (499, 4034094), (998, 2017047), (1497, 1344698), (2994, 672349)]