2003446671

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{5261}}^1\times {\mathrm{5519}}^1$

素因数の和:10806

約数の個数: 16

約数和(自身を含む): 2788439040

約数和(自身を除く): 784992369

約数列:

[1, 3, 23, 69, 5261, 5519, 15783, 16557, 121003, 126937, 363009, 380811, 29035459, 87106377, 667815557, 2003446671]

約数ペア:

[(1, 2003446671), (3, 667815557), (23, 87106377), (69, 29035459), (5261, 380811), (5519, 363009), (15783, 126937), (16557, 121003)]