2008245734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{10267}}^1$

素因数の和:10820

約数の個数: 32

約数和(自身を含む): 3486519936

約数和(自身を除く): 1478274202

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 523, 1046, 5753, 8891, 10267, 11506, 17782, 20534, 97801, 112937, 174539, 195602, 225874, 349078, 1919929, 3839858, 5369641, 10739282, 59066051, 91283897, 118132102, 182567794, 1004122867, 2008245734]

約数ペア:

[(1, 2008245734), (2, 1004122867), (11, 182567794), (17, 118132102), (22, 91283897), (34, 59066051), (187, 10739282), (374, 5369641), (523, 3839858), (1046, 1919929), (5753, 349078), (8891, 225874), (10267, 195602), (11506, 174539), (17782, 112937), (20534, 97801)]