2016299560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4582499}}^1$

素因数の和:4582521

約数の個数: 32

約数和(自身を含む): 4949100000

約数和(自身を除く): 2932800440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4582499, 9164998, 18329996, 22912495, 36659992, 45824990, 50407489, 91649980, 100814978, 183299960, 201629956, 252037445, 403259912, 504074890, 1008149780, 2016299560]

約数ペア:

[(1, 2016299560), (2, 1008149780), (4, 504074890), (5, 403259912), (8, 252037445), (10, 201629956), (11, 183299960), (20, 100814978), (22, 91649980), (40, 50407489), (44, 45824990), (55, 36659992), (88, 22912495), (110, 18329996), (220, 9164998), (440, 4582499)]