2080258518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2051537}}^1$

素因数の和:2051568

約数の個数: 24

約数和(自身を含む): 4505177448

約数和(自身を除く): 2424918930

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2051537, 4103074, 6154611, 12309222, 26669981, 53339962, 80009943, 160019886, 346709753, 693419506, 1040129259, 2080258518]

約数ペア:

[(1, 2080258518), (2, 1040129259), (3, 693419506), (6, 346709753), (13, 160019886), (26, 80009943), (39, 53339962), (78, 26669981), (169, 12309222), (338, 6154611), (507, 4103074), (1014, 2051537)]