2016287667

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{1022977}}^1$

素因数の和:1023059

約数の個数: 16

約数和(自身を含む): 3028014880

約数和(自身を除く): 1011727213

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 1022977, 3068931, 9206793, 27620379, 74677321, 224031963, 672095889, 2016287667]

約数ペア:

[(1, 2016287667), (3, 672095889), (9, 224031963), (27, 74677321), (73, 27620379), (219, 9206793), (657, 3068931), (1971, 1022977)]