2012272812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:560

約数の個数: 144

約数和(自身を含む): 5651257248

約数和(自身を除く): 3638984436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 193, 198, 226, 233, 339, 386, 396, 452, 466, 579, 678, 699, 772, 932, 1017, 1158, 1243, 1356, 1398, 1737, 2034, 2097, 2123, 2316, 2486, 2563, 2796, 3474, 3729, 4068, 4194, 4246, 4972, 5126, 6369, 6948, 7458, 7689, 8388, 8492, 10252, 11187, 12738, 14916, 15378, 19107, 21809, 22374, 23067, 25476, 26329, 30756, 38214, 43618, 44748, 44969, 46134, 52658, 65427, 76428, 78987, 87236, 89938, 92268, 105316, 130854, 134907, 157974, 179876, 196281, 236961, 239899, 261708, 269814, 289619, 315948, 392562, 404721, 473922, 479798, 494659, 539628, 579238, 719697, 785124, 809442, 868857, 947844, 959596, 989318, 1158476, 1439394, 1483977, 1618884, 1737714, 1978636, 2159091, 2606571, 2878788, 2967954, 3475428, 4318182, 4451931, 5081497, 5213142, 5935908, 8636364, 8903862, 10162994, 10426284, 15244491, 17807724, 20325988, 30488982, 45733473, 55896467, 60977964, 91466946, 111792934, 167689401, 182933892, 223585868, 335378802, 503068203, 670757604, 1006136406, 2012272812]

約数ペア:

[(1, 2012272812), (2, 1006136406), (3, 670757604), (4, 503068203), (6, 335378802), (9, 223585868), (11, 182933892), (12, 167689401), (18, 111792934), (22, 91466946), (33, 60977964), (36, 55896467), (44, 45733473), (66, 30488982), (99, 20325988), (113, 17807724), (132, 15244491), (193, 10426284), (198, 10162994), (226, 8903862), (233, 8636364), (339, 5935908), (386, 5213142), (396, 5081497), (452, 4451931), (466, 4318182), (579, 3475428), (678, 2967954), (699, 2878788), (772, 2606571), (932, 2159091), (1017, 1978636), (1158, 1737714), (1243, 1618884), (1356, 1483977), (1398, 1439394), (1737, 1158476), (2034, 989318), (2097, 959596), (2123, 947844), (2316, 868857), (2486, 809442), (2563, 785124), (2796, 719697), (3474, 579238), (3729, 539628), (4068, 494659), (4194, 479798), (4246, 473922), (4972, 404721), (5126, 392562), (6369, 315948), (6948, 289619), (7458, 269814), (7689, 261708), (8388, 239899), (8492, 236961), (10252, 196281), (11187, 179876), (12738, 157974), (14916, 134907), (15378, 130854), (19107, 105316), (21809, 92268), (22374, 89938), (23067, 87236), (25476, 78987), (26329, 76428), (30756, 65427), (38214, 52658), (43618, 46134), (44748, 44969)]