2016395792

素因数分解:

$2^4\times {\mathrm{1487}}^1\times {\mathrm{84751}}^1$

素因数の和:86246

約数の個数: 20

約数和(自身を含む): 3909440256

約数和(自身を除く): 1893044464

約数列:

[1, 2, 4, 8, 16, 1487, 2974, 5948, 11896, 23792, 84751, 169502, 339004, 678008, 1356016, 126024737, 252049474, 504098948, 1008197896, 2016395792]

約数ペア:

[(1, 2016395792), (2, 1008197896), (4, 504098948), (8, 252049474), (16, 126024737), (1487, 1356016), (2974, 678008), (5948, 339004), (11896, 169502), (23792, 84751)]