2016065776

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3073271}}^1$

素因数の和:3073320

約数の個数: 20

約数和(自身を含む): 4001400144

約数和(自身を除く): 1985334368

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3073271, 6146542, 12293084, 24586168, 49172336, 126004111, 252008222, 504016444, 1008032888, 2016065776]

約数ペア:

[(1, 2016065776), (2, 1008032888), (4, 504016444), (8, 252008222), (16, 126004111), (41, 49172336), (82, 24586168), (164, 12293084), (328, 6146542), (656, 3073271)]