2017665568

素因数分解:

$2^5\times {\mathrm{5783}}^1\times {\mathrm{10903}}^1$

素因数の和:16696

約数の個数: 24

約数和(自身を含む): 3973330368

約数和(自身を除く): 1955664800

約数列:

[1, 2, 4, 8, 16, 32, 5783, 10903, 11566, 21806, 23132, 43612, 46264, 87224, 92528, 174448, 185056, 348896, 63052049, 126104098, 252208196, 504416392, 1008832784, 2017665568]

約数ペア:

[(1, 2017665568), (2, 1008832784), (4, 504416392), (8, 252208196), (16, 126104098), (32, 63052049), (5783, 348896), (10903, 185056), (11566, 174448), (21806, 92528), (23132, 87224), (43612, 46264)]