1844292552880

素因数分解:

$2^4\times 5^1\times {\mathrm{23053656911}}^1$

素因数の和:23053656924

約数の個数: 20

約数和(自身を含む): 4287980185632

約数和(自身を除く): 2443687632752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 23053656911, 46107313822, 92214627644, 115268284555, 184429255288, 230536569110, 368858510576, 461073138220, 922146276440, 1844292552880]

約数ペア:

[(1, 1844292552880), (2, 922146276440), (4, 461073138220), (5, 368858510576), (8, 230536569110), (10, 184429255288), (16, 115268284555), (20, 92214627644), (40, 46107313822), (80, 23053656911)]