1680099212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{82471}}^1$

素因数の和:82949

約数の個数: 24

約数和(自身を含む): 3214428672

約数和(自身を除く): 1534329460

約数列:

[1, 2, 4, 11, 22, 44, 463, 926, 1852, 5093, 10186, 20372, 82471, 164942, 329884, 907181, 1814362, 3628724, 38184073, 76368146, 152736292, 420024803, 840049606, 1680099212]

約数ペア:

[(1, 1680099212), (2, 840049606), (4, 420024803), (11, 152736292), (22, 76368146), (44, 38184073), (463, 3628724), (926, 1814362), (1852, 907181), (5093, 329884), (10186, 164942), (20372, 82471)]