2016912453

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2081437}}^1$

素因数の和:2081476

約数の個数: 16

約数和(自身を含む): 2997270720

約数和(自身を除く): 980358267

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2081437, 6244311, 35384429, 39547303, 106153287, 118641909, 672304151, 2016912453]

約数ペア:

[(1, 2016912453), (3, 672304151), (17, 118641909), (19, 106153287), (51, 39547303), (57, 35384429), (323, 6244311), (969, 2081437)]