1282461982

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{1871}}^1\times {\mathrm{3203}}^1$

素因数の和:5183

約数の個数: 16

約数和(自身を含む): 1943315712

約数和(自身を除く): 660853730

約数列:

[1, 2, 107, 214, 1871, 3203, 3742, 6406, 200197, 342721, 400394, 685442, 5992813, 11985626, 641230991, 1282461982]

約数ペア:

[(1, 1282461982), (2, 641230991), (107, 11985626), (214, 5992813), (1871, 685442), (3203, 400394), (3742, 342721), (6406, 200197)]