2591497291214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{5728661}}^1$

素因数の和:5728940

約数の個数: 32

約数和(自身を含む): 4250025593856

約数和(自身を除く): 1658528302642

約数列:

[1, 2, 13, 26, 127, 137, 254, 274, 1651, 1781, 3302, 3562, 17399, 34798, 226187, 452374, 5728661, 11457322, 74472593, 148945186, 727539947, 784826557, 1455079894, 1569653114, 9458019311, 10202745241, 18916038622, 20405490482, 99672972739, 199345945478, 1295748645607, 2591497291214]

約数ペア:

[(1, 2591497291214), (2, 1295748645607), (13, 199345945478), (26, 99672972739), (127, 20405490482), (137, 18916038622), (254, 10202745241), (274, 9458019311), (1651, 1569653114), (1781, 1455079894), (3302, 784826557), (3562, 727539947), (17399, 148945186), (34798, 74472593), (226187, 11457322), (452374, 5728661)]