2007673866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{449}}^1\times {\mathrm{2053}}^1$

素因数の和:2532

約数の個数: 72

約数和(自身を含む): 4794344100

約数和(自身を除く): 2786670234

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 449, 726, 898, 1089, 1347, 2053, 2178, 2694, 4041, 4106, 4939, 6159, 8082, 9878, 12318, 14817, 18477, 22583, 29634, 36954, 44451, 45166, 54329, 67749, 88902, 108658, 135498, 162987, 203247, 248413, 325974, 406494, 488961, 496826, 745239, 921797, 977922, 1490478, 1843594, 2235717, 2765391, 4471434, 5530782, 8296173, 10139767, 16592346, 20279534, 30419301, 60838602, 91257903, 111537437, 182515806, 223074874, 334612311, 669224622, 1003836933, 2007673866]

約数ペア:

[(1, 2007673866), (2, 1003836933), (3, 669224622), (6, 334612311), (9, 223074874), (11, 182515806), (18, 111537437), (22, 91257903), (33, 60838602), (66, 30419301), (99, 20279534), (121, 16592346), (198, 10139767), (242, 8296173), (363, 5530782), (449, 4471434), (726, 2765391), (898, 2235717), (1089, 1843594), (1347, 1490478), (2053, 977922), (2178, 921797), (2694, 745239), (4041, 496826), (4106, 488961), (4939, 406494), (6159, 325974), (8082, 248413), (9878, 203247), (12318, 162987), (14817, 135498), (18477, 108658), (22583, 88902), (29634, 67749), (36954, 54329), (44451, 45166)]