2011738214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{131779}}^1$

素因数の和:132247

約数の個数: 16

約数和(自身を含む): 3202254000

約数和(自身を除く): 1190515786

約数列:

[1, 2, 17, 34, 449, 898, 7633, 15266, 131779, 263558, 2240243, 4480486, 59168771, 118337542, 1005869107, 2011738214]

約数ペア:

[(1, 2011738214), (2, 1005869107), (17, 118337542), (34, 59168771), (449, 4480486), (898, 2240243), (7633, 263558), (15266, 131779)]