2019647976

素因数分解:

$2^3\times 3^1\times {\mathrm{367}}^1\times {\mathrm{467}}^1\times {\mathrm{491}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 5084052480

約数和(自身を除く): 3064404504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 367, 467, 491, 734, 934, 982, 1101, 1401, 1468, 1473, 1868, 1964, 2202, 2802, 2936, 2946, 3736, 3928, 4404, 5604, 5892, 8808, 11208, 11784, 171389, 180197, 229297, 342778, 360394, 458594, 514167, 540591, 685556, 687891, 720788, 917188, 1028334, 1081182, 1371112, 1375782, 1441576, 1834376, 2056668, 2162364, 2751564, 4113336, 4324728, 5503128, 84151999, 168303998, 252455997, 336607996, 504911994, 673215992, 1009823988, 2019647976]

約数ペア:

[(1, 2019647976), (2, 1009823988), (3, 673215992), (4, 504911994), (6, 336607996), (8, 252455997), (12, 168303998), (24, 84151999), (367, 5503128), (467, 4324728), (491, 4113336), (734, 2751564), (934, 2162364), (982, 2056668), (1101, 1834376), (1401, 1441576), (1468, 1375782), (1473, 1371112), (1868, 1081182), (1964, 1028334), (2202, 917188), (2802, 720788), (2936, 687891), (2946, 685556), (3736, 540591), (3928, 514167), (4404, 458594), (5604, 360394), (5892, 342778), (8808, 229297), (11208, 180197), (11784, 171389)]