2006880054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{3089}}^1$

素因数の和:3293

約数の個数: 64

約数和(自身を含む): 4360608000

約数和(自身を除く): 2353727946

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 139, 246, 278, 417, 779, 834, 1558, 2337, 2641, 3089, 4674, 5282, 5699, 6178, 7923, 9267, 11398, 15846, 17097, 18534, 34194, 58691, 108281, 117382, 126649, 176073, 216562, 253298, 324843, 352146, 379947, 429371, 649686, 759894, 858742, 1288113, 2406331, 2576226, 4812662, 7218993, 8158049, 14437986, 16316098, 17604211, 24474147, 35208422, 48948294, 52812633, 105625266, 334480009, 668960018, 1003440027, 2006880054]

約数ペア:

[(1, 2006880054), (2, 1003440027), (3, 668960018), (6, 334480009), (19, 105625266), (38, 52812633), (41, 48948294), (57, 35208422), (82, 24474147), (114, 17604211), (123, 16316098), (139, 14437986), (246, 8158049), (278, 7218993), (417, 4812662), (779, 2576226), (834, 2406331), (1558, 1288113), (2337, 858742), (2641, 759894), (3089, 649686), (4674, 429371), (5282, 379947), (5699, 352146), (6178, 324843), (7923, 253298), (9267, 216562), (11398, 176073), (15846, 126649), (17097, 117382), (18534, 108281), (34194, 58691)]