2086847998

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{26249}}^1$

素因数の和:26691

約数の個数: 16

約数和(自身を含む): 3165120000

約数和(自身を除く): 1078272002

約数列:

[1, 2, 127, 254, 313, 626, 26249, 39751, 52498, 79502, 3333623, 6667246, 8215937, 16431874, 1043423999, 2086847998]

約数ペア:

[(1, 2086847998), (2, 1043423999), (127, 16431874), (254, 8215937), (313, 6667246), (626, 3333623), (26249, 79502), (39751, 52498)]