2079078838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{130579}}^1$

素因数の和:131019

約数の個数: 16

約数和(自身を含む): 3290616000

約数和(自身を除く): 1211537162

約数列:

[1, 2, 19, 38, 419, 838, 7961, 15922, 130579, 261158, 2481001, 4962002, 54712601, 109425202, 1039539419, 2079078838]

約数ペア:

[(1, 2079078838), (2, 1039539419), (19, 109425202), (38, 54712601), (419, 4962002), (838, 2481001), (7961, 261158), (15922, 130579)]