2016351184

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2930743}}^1$

素因数の和:2930794

約数の個数: 20

約数和(自身を含む): 3997534816

約数和(自身を除く): 1981183632

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2930743, 5861486, 11722972, 23445944, 46891888, 126021949, 252043898, 504087796, 1008175592, 2016351184]

約数ペア:

[(1, 2016351184), (2, 1008175592), (4, 504087796), (8, 252043898), (16, 126021949), (43, 46891888), (86, 23445944), (172, 11722972), (344, 5861486), (688, 2930743)]