2016751906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{686437}}^1$

素因数の和:686565

約数の個数: 16

約数和(自身を含む): 3286665144

約数和(自身を除く): 1269913238

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 686437, 1372874, 8923681, 17847362, 77567381, 155134762, 1008375953, 2016751906]

約数ペア:

[(1, 2016751906), (2, 1008375953), (13, 155134762), (26, 77567381), (113, 17847362), (226, 8923681), (1469, 1372874), (2938, 686437)]