2051208184

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{584057}}^1$

素因数の和:584502

約数の個数: 16

約数和(自身を含む): 3854782800

約数和(自身を除く): 1803574616

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 584057, 1168114, 2336228, 4672456, 256401023, 512802046, 1025604092, 2051208184]

約数ペア:

[(1, 2051208184), (2, 1025604092), (4, 512802046), (8, 256401023), (439, 4672456), (878, 2336228), (1756, 1168114), (3512, 584057)]