2015324784

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{4091}}^1$

素因数の和:4427

約数の個数: 120

約数和(自身を含む): 6174140544

約数和(自身を除く): 4158815760

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 311, 396, 528, 622, 792, 933, 1244, 1584, 1866, 2488, 2799, 3421, 3732, 4091, 4976, 5598, 6842, 7464, 8182, 10263, 11196, 12273, 13684, 14928, 16364, 20526, 22392, 24546, 27368, 30789, 32728, 36819, 41052, 44784, 45001, 49092, 54736, 61578, 65456, 73638, 82104, 90002, 98184, 123156, 135003, 147276, 164208, 180004, 196368, 246312, 270006, 294552, 360008, 405009, 492624, 540012, 589104, 720016, 810018, 1080024, 1272301, 1620036, 2160048, 2544602, 3240072, 3816903, 5089204, 6480144, 7633806, 10178408, 11450709, 13995311, 15267612, 20356816, 22901418, 27990622, 30535224, 41985933, 45802836, 55981244, 61070448, 83971866, 91605672, 111962488, 125957799, 167943732, 183211344, 223924976, 251915598, 335887464, 503831196, 671774928, 1007662392, 2015324784]

約数ペア:

[(1, 2015324784), (2, 1007662392), (3, 671774928), (4, 503831196), (6, 335887464), (8, 251915598), (9, 223924976), (11, 183211344), (12, 167943732), (16, 125957799), (18, 111962488), (22, 91605672), (24, 83971866), (33, 61070448), (36, 55981244), (44, 45802836), (48, 41985933), (66, 30535224), (72, 27990622), (88, 22901418), (99, 20356816), (132, 15267612), (144, 13995311), (176, 11450709), (198, 10178408), (264, 7633806), (311, 6480144), (396, 5089204), (528, 3816903), (622, 3240072), (792, 2544602), (933, 2160048), (1244, 1620036), (1584, 1272301), (1866, 1080024), (2488, 810018), (2799, 720016), (3421, 589104), (3732, 540012), (4091, 492624), (4976, 405009), (5598, 360008), (6842, 294552), (7464, 270006), (8182, 246312), (10263, 196368), (11196, 180004), (12273, 164208), (13684, 147276), (14928, 135003), (16364, 123156), (20526, 98184), (22392, 90002), (24546, 82104), (27368, 73638), (30789, 65456), (32728, 61578), (36819, 54736), (41052, 49092), (44784, 45001)]