2620806714

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{449}}^1\times {\mathrm{613}}^1$

素因数の和:1116

約数の個数: 72

約数和(自身を含む): 5958962100

約数和(自身を除く): 3338155386

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 449, 529, 613, 898, 1058, 1226, 1347, 1587, 1839, 2694, 3174, 3678, 4041, 4761, 5517, 8082, 9522, 10327, 11034, 14099, 20654, 28198, 30981, 42297, 61962, 84594, 92943, 126891, 185886, 237521, 253782, 275237, 324277, 475042, 550474, 648554, 712563, 825711, 972831, 1425126, 1651422, 1945662, 2137689, 2477133, 2918493, 4275378, 4954266, 5836986, 6330451, 12660902, 18991353, 37982706, 56974059, 113948118, 145600373, 291200746, 436801119, 873602238, 1310403357, 2620806714]

約数ペア:

[(1, 2620806714), (2, 1310403357), (3, 873602238), (6, 436801119), (9, 291200746), (18, 145600373), (23, 113948118), (46, 56974059), (69, 37982706), (138, 18991353), (207, 12660902), (414, 6330451), (449, 5836986), (529, 4954266), (613, 4275378), (898, 2918493), (1058, 2477133), (1226, 2137689), (1347, 1945662), (1587, 1651422), (1839, 1425126), (2694, 972831), (3174, 825711), (3678, 712563), (4041, 648554), (4761, 550474), (5517, 475042), (8082, 324277), (9522, 275237), (10327, 253782), (11034, 237521), (14099, 185886), (20654, 126891), (28198, 92943), (30981, 84594), (42297, 61962)]