2013105962

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{63541}}^1$

素因数の和:63654

約数の個数: 32

約数和(自身を含む): 3611218944

約数和(自身を除く): 1598112982

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 1022, 2263, 4526, 15841, 31682, 63541, 127082, 444787, 889574, 1969771, 3939542, 4638493, 9276986, 13788397, 27576794, 32469451, 64938902, 143793283, 287586566, 1006552981, 2013105962]

約数ペア:

[(1, 2013105962), (2, 1006552981), (7, 287586566), (14, 143793283), (31, 64938902), (62, 32469451), (73, 27576794), (146, 13788397), (217, 9276986), (434, 4638493), (511, 3939542), (1022, 1969771), (2263, 889574), (4526, 444787), (15841, 127082), (31682, 63541)]