2085520446

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:476

約数の個数: 160

約数和(自身を含む): 5206291200

約数和(自身を除く): 3120770754

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 89, 114, 138, 162, 171, 178, 207, 267, 331, 342, 414, 437, 513, 534, 621, 662, 801, 874, 993, 1026, 1242, 1311, 1539, 1602, 1691, 1863, 1986, 2047, 2403, 2622, 2979, 3078, 3382, 3726, 3933, 4094, 4806, 5073, 5958, 6141, 6289, 7209, 7613, 7866, 8937, 10146, 11799, 12282, 12578, 14418, 15219, 15226, 17874, 18423, 18867, 22839, 23598, 26811, 29459, 30438, 35397, 36846, 37734, 38893, 45657, 45678, 53622, 55269, 56601, 58918, 68517, 70794, 77786, 88377, 91314, 110538, 113202, 116679, 136971, 137034, 144647, 165807, 169803, 176754, 205551, 233358, 265131, 273942, 289294, 331614, 339606, 350037, 411102, 433941, 509409, 530262, 559721, 616653, 677557, 700074, 795393, 867882, 1018818, 1050111, 1119442, 1233306, 1301823, 1355114, 1590786, 1679163, 2032671, 2100222, 2386179, 2603646, 3150333, 3358326, 3905469, 4065342, 4772358, 5037489, 6098013, 6300666, 7810938, 10074978, 11716407, 12196026, 12873583, 15112467, 18294039, 23432814, 25747166, 30224934, 36588078, 38620749, 45337401, 54882117, 77241498, 90674802, 109764234, 115862247, 231724494, 347586741, 695173482, 1042760223, 2085520446]

約数ペア:

[(1, 2085520446), (2, 1042760223), (3, 695173482), (6, 347586741), (9, 231724494), (18, 115862247), (19, 109764234), (23, 90674802), (27, 77241498), (38, 54882117), (46, 45337401), (54, 38620749), (57, 36588078), (69, 30224934), (81, 25747166), (89, 23432814), (114, 18294039), (138, 15112467), (162, 12873583), (171, 12196026), (178, 11716407), (207, 10074978), (267, 7810938), (331, 6300666), (342, 6098013), (414, 5037489), (437, 4772358), (513, 4065342), (534, 3905469), (621, 3358326), (662, 3150333), (801, 2603646), (874, 2386179), (993, 2100222), (1026, 2032671), (1242, 1679163), (1311, 1590786), (1539, 1355114), (1602, 1301823), (1691, 1233306), (1863, 1119442), (1986, 1050111), (2047, 1018818), (2403, 867882), (2622, 795393), (2979, 700074), (3078, 677557), (3382, 616653), (3726, 559721), (3933, 530262), (4094, 509409), (4806, 433941), (5073, 411102), (5958, 350037), (6141, 339606), (6289, 331614), (7209, 289294), (7613, 273942), (7866, 265131), (8937, 233358), (10146, 205551), (11799, 176754), (12282, 169803), (12578, 165807), (14418, 144647), (15219, 137034), (15226, 136971), (17874, 116679), (18423, 113202), (18867, 110538), (22839, 91314), (23598, 88377), (26811, 77786), (29459, 70794), (30438, 68517), (35397, 58918), (36846, 56601), (37734, 55269), (38893, 53622), (45657, 45678)]