2193366004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{123863}}^1$

素因数の和:124119

約数の個数: 24

約数和(自身を含む): 4057784640

約数和(自身を除く): 1864418636

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 4427, 8854, 17708, 123863, 247726, 495452, 2353397, 4706794, 9413588, 28860079, 57720158, 115440316, 548341501, 1096683002, 2193366004]

約数ペア:

[(1, 2193366004), (2, 1096683002), (4, 548341501), (19, 115440316), (38, 57720158), (76, 28860079), (233, 9413588), (466, 4706794), (932, 2353397), (4427, 495452), (8854, 247726), (17708, 123863)]