2013444872432

素因数分解:

$2^4\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{8507897}}^1$

素因数の和:8510025

約数の個数: 40

約数和(自身を含む): 4460452700256

約数和(自身を除く): 2447007827824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2113, 4226, 8452, 14791, 16904, 29582, 33808, 59164, 118328, 236656, 8507897, 17015794, 34031588, 59555279, 68063176, 119110558, 136126352, 238221116, 476442232, 952884464, 17977186361, 35954372722, 71908745444, 125840304527, 143817490888, 251680609054, 287634981776, 503361218108, 1006722436216, 2013444872432]

約数ペア:

[(1, 2013444872432), (2, 1006722436216), (4, 503361218108), (7, 287634981776), (8, 251680609054), (14, 143817490888), (16, 125840304527), (28, 71908745444), (56, 35954372722), (112, 17977186361), (2113, 952884464), (4226, 476442232), (8452, 238221116), (14791, 136126352), (16904, 119110558), (29582, 68063176), (33808, 59555279), (59164, 34031588), (118328, 17015794), (236656, 8507897)]