2017641972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{317839}}^1$

素因数の和:317892

約数の個数: 36

約数和(自身を含む): 4921434560

約数和(自身を除く): 2903792588

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 6348, 317839, 635678, 953517, 1271356, 1907034, 3814068, 7310297, 14620594, 21930891, 29241188, 43861782, 87723564, 168136831, 336273662, 504410493, 672547324, 1008820986, 2017641972]

約数ペア:

[(1, 2017641972), (2, 1008820986), (3, 672547324), (4, 504410493), (6, 336273662), (12, 168136831), (23, 87723564), (46, 43861782), (69, 29241188), (92, 21930891), (138, 14620594), (276, 7310297), (529, 3814068), (1058, 1907034), (1587, 1271356), (2116, 953517), (3174, 635678), (6348, 317839)]