2016537669

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{3155771}}^1$

素因数の和:3155848

約数の個数: 12

約数和(自身を含む): 2953802592

約数和(自身を除く): 937264923

約数列:

[1, 3, 9, 71, 213, 639, 3155771, 9467313, 28401939, 224059741, 672179223, 2016537669]

約数ペア:

[(1, 2016537669), (3, 672179223), (9, 224059741), (71, 28401939), (213, 9467313), (639, 3155771)]