2008703056

素因数分解:

$2^4\times {\mathrm{1901}}^1\times {\mathrm{66041}}^1$

素因数の和:67950

約数の個数: 20

約数和(自身を含む): 3893968404

約数和(自身を除く): 1885265348

約数列:

[1, 2, 4, 8, 16, 1901, 3802, 7604, 15208, 30416, 66041, 132082, 264164, 528328, 1056656, 125543941, 251087882, 502175764, 1004351528, 2008703056]

約数ペア:

[(1, 2008703056), (2, 1004351528), (4, 502175764), (8, 251087882), (16, 125543941), (1901, 1056656), (3802, 528328), (7604, 264164), (15208, 132082), (30416, 66041)]