2016807672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 5865108480

約数和(自身を除く): 3848300808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 43, 44, 62, 66, 86, 88, 93, 121, 124, 129, 132, 172, 186, 242, 248, 258, 264, 341, 344, 363, 372, 473, 484, 516, 521, 682, 726, 744, 946, 968, 1023, 1032, 1042, 1333, 1364, 1419, 1452, 1563, 1892, 2046, 2084, 2666, 2728, 2838, 2904, 3126, 3751, 3784, 3999, 4092, 4168, 5203, 5332, 5676, 5731, 6252, 7502, 7998, 8184, 10406, 10664, 11253, 11352, 11462, 12504, 14663, 15004, 15609, 15996, 16151, 17193, 20812, 22403, 22506, 22924, 29326, 30008, 31218, 31992, 32302, 34386, 41624, 43989, 44806, 45012, 45848, 48453, 58652, 62436, 63041, 64604, 67209, 68772, 87978, 89612, 90024, 96906, 117304, 124872, 126082, 129208, 134418, 137544, 161293, 175956, 177661, 179224, 189123, 193812, 246433, 252164, 268836, 322586, 351912, 355322, 378246, 387624, 483879, 492866, 504328, 532983, 537672, 645172, 694493, 710644, 739299, 756492, 967758, 985732, 1065966, 1290344, 1388986, 1421288, 1478598, 1512984, 1935516, 1954271, 1971464, 2083479, 2131932, 2710763, 2777972, 2957196, 3871032, 3908542, 4166958, 4263864, 5421526, 5555944, 5862813, 5914392, 7639423, 7817084, 8132289, 8333916, 10843052, 11725626, 15278846, 15634168, 16264578, 16667832, 21686104, 22918269, 23451252, 30557692, 32529156, 45836538, 46902504, 61115384, 65058312, 84033653, 91673076, 168067306, 183346152, 252100959, 336134612, 504201918, 672269224, 1008403836, 2016807672]

約数ペア:

[(1, 2016807672), (2, 1008403836), (3, 672269224), (4, 504201918), (6, 336134612), (8, 252100959), (11, 183346152), (12, 168067306), (22, 91673076), (24, 84033653), (31, 65058312), (33, 61115384), (43, 46902504), (44, 45836538), (62, 32529156), (66, 30557692), (86, 23451252), (88, 22918269), (93, 21686104), (121, 16667832), (124, 16264578), (129, 15634168), (132, 15278846), (172, 11725626), (186, 10843052), (242, 8333916), (248, 8132289), (258, 7817084), (264, 7639423), (341, 5914392), (344, 5862813), (363, 5555944), (372, 5421526), (473, 4263864), (484, 4166958), (516, 3908542), (521, 3871032), (682, 2957196), (726, 2777972), (744, 2710763), (946, 2131932), (968, 2083479), (1023, 1971464), (1032, 1954271), (1042, 1935516), (1333, 1512984), (1364, 1478598), (1419, 1421288), (1452, 1388986), (1563, 1290344), (1892, 1065966), (2046, 985732), (2084, 967758), (2666, 756492), (2728, 739299), (2838, 710644), (2904, 694493), (3126, 645172), (3751, 537672), (3784, 532983), (3999, 504328), (4092, 492866), (4168, 483879), (5203, 387624), (5332, 378246), (5676, 355322), (5731, 351912), (6252, 322586), (7502, 268836), (7998, 252164), (8184, 246433), (10406, 193812), (10664, 189123), (11253, 179224), (11352, 177661), (11462, 175956), (12504, 161293), (14663, 137544), (15004, 134418), (15609, 129208), (15996, 126082), (16151, 124872), (17193, 117304), (20812, 96906), (22403, 90024), (22506, 89612), (22924, 87978), (29326, 68772), (30008, 67209), (31218, 64604), (31992, 63041), (32302, 62436), (34386, 58652), (41624, 48453), (43989, 45848), (44806, 45012)]