2019796867

素因数分解:

${\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{4373}}^1$

素因数の和:4794

約数の個数: 16

約数和(自身を含む): 2225491200

約数和(自身を除く): 205694333

約数列:

[1, 11, 199, 211, 2189, 2321, 4373, 41989, 48103, 461879, 870227, 922703, 9572497, 10149733, 183617897, 2019796867]

約数ペア:

[(1, 2019796867), (11, 183617897), (199, 10149733), (211, 9572497), (2189, 922703), (2321, 870227), (4373, 461879), (41989, 48103)]