2016276039

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{2381}}^1\times {\mathrm{2543}}^1$

素因数の和:4967

約数の個数: 24

約数和(自身を含む): 2993545152

約数和(自身を除く): 977269113

約数列:

[1, 3, 9, 37, 111, 333, 2381, 2543, 7143, 7629, 21429, 22887, 88097, 94091, 264291, 282273, 792873, 846819, 6054883, 18164649, 54493947, 224030671, 672092013, 2016276039]

約数ペア:

[(1, 2016276039), (3, 672092013), (9, 224030671), (37, 54493947), (111, 18164649), (333, 6054883), (2381, 846819), (2543, 792873), (7143, 282273), (7629, 264291), (21429, 94091), (22887, 88097)]