2018257078

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1\times {\mathrm{22567}}^1$

素因数の和:23127

約数の個数: 16

約数和(自身を含む): 3065366304

約数和(自身を除く): 1047109226

約数列:

[1, 2, 97, 194, 461, 922, 22567, 44717, 45134, 89434, 2188999, 4377998, 10403387, 20806774, 1009128539, 2018257078]

約数ペア:

[(1, 2018257078), (2, 1009128539), (97, 20806774), (194, 10403387), (461, 4377998), (922, 2188999), (22567, 89434), (44717, 45134)]