2986661.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{129119}}^1$

素因数の和:129169

約数の個数: 24

約数和(自身を含む): 159075840

約数和(自身を除く): 92450436

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 129119, 258238, 387357, 516476, 774714, 1549428, 5552117, 11104234, 16656351, 22208468, 33312702, 66625404]

約数ペア:

[(1, 66625404), (2, 33312702), (3, 22208468), (4, 16656351), (6, 11104234), (12, 5552117), (43, 1549428), (86, 774714), (129, 516476), (172, 387357), (258, 258238), (516, 129119)]