2016563656

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{2312573}}^1$

素因数の和:2312688

約数の個数: 16

約数和(自身を含む): 3815747100

約数和(自身を除く): 1799183444

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 2312573, 4625146, 9250292, 18500584, 252070457, 504140914, 1008281828, 2016563656]

約数ペア:

[(1, 2016563656), (2, 1008281828), (4, 504140914), (8, 252070457), (109, 18500584), (218, 9250292), (436, 4625146), (872, 2312573)]