2080565511244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{65042063}}^1$

素因数の和:65042805

約数の個数: 24

約数和(自身を含む): 3977452297728

約数和(自身を除く): 1896886786484

約数列:

[1, 2, 4, 11, 22, 44, 727, 1454, 2908, 7997, 15994, 31988, 65042063, 130084126, 260168252, 715462693, 1430925386, 2861850772, 47285579801, 94571159602, 189142319204, 520141377811, 1040282755622, 2080565511244]

約数ペア:

[(1, 2080565511244), (2, 1040282755622), (4, 520141377811), (11, 189142319204), (22, 94571159602), (44, 47285579801), (727, 2861850772), (1454, 1430925386), (2908, 715462693), (7997, 260168252), (15994, 130084126), (31988, 65042063)]