2077606908

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2058

約数の個数: 180

約数和(自身を含む): 6193839960

約数和(自身を除く): 4116233052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 169, 171, 228, 234, 247, 324, 338, 342, 351, 468, 494, 507, 513, 676, 684, 702, 741, 988, 1014, 1026, 1053, 1404, 1482, 1521, 1539, 1997, 2028, 2052, 2106, 2223, 2964, 3042, 3078, 3211, 3994, 4212, 4446, 4563, 5991, 6084, 6156, 6422, 6669, 7988, 8892, 9126, 9633, 11982, 12844, 13338, 13689, 17973, 18252, 19266, 20007, 23964, 25961, 26676, 27378, 28899, 35946, 37943, 38532, 40014, 51922, 53919, 54756, 57798, 71892, 75886, 77883, 80028, 86697, 103844, 107838, 113829, 115596, 151772, 155766, 161757, 173394, 215676, 227658, 233649, 260091, 311532, 323514, 337493, 341487, 346788, 455316, 467298, 493259, 520182, 647028, 674986, 682974, 700947, 934596, 986518, 1012479, 1024461, 1040364, 1349972, 1365948, 1401894, 1479777, 1973036, 2024958, 2048922, 2102841, 2803788, 2959554, 3037437, 3073383, 4049916, 4097844, 4205682, 4439331, 5919108, 6074874, 6146766, 6412367, 8411364, 8878662, 9112311, 12149748, 12293532, 12824734, 13317993, 17757324, 18224622, 19237101, 25649468, 26635986, 27336933, 36449244, 38474202, 39953979, 53271972, 54673866, 57711303, 76948404, 79907958, 109347732, 115422606, 159815916, 173133909, 230845212, 346267818, 519401727, 692535636, 1038803454, 2077606908]

約数ペア:

[(1, 2077606908), (2, 1038803454), (3, 692535636), (4, 519401727), (6, 346267818), (9, 230845212), (12, 173133909), (13, 159815916), (18, 115422606), (19, 109347732), (26, 79907958), (27, 76948404), (36, 57711303), (38, 54673866), (39, 53271972), (52, 39953979), (54, 38474202), (57, 36449244), (76, 27336933), (78, 26635986), (81, 25649468), (108, 19237101), (114, 18224622), (117, 17757324), (156, 13317993), (162, 12824734), (169, 12293532), (171, 12149748), (228, 9112311), (234, 8878662), (247, 8411364), (324, 6412367), (338, 6146766), (342, 6074874), (351, 5919108), (468, 4439331), (494, 4205682), (507, 4097844), (513, 4049916), (676, 3073383), (684, 3037437), (702, 2959554), (741, 2803788), (988, 2102841), (1014, 2048922), (1026, 2024958), (1053, 1973036), (1404, 1479777), (1482, 1401894), (1521, 1365948), (1539, 1349972), (1997, 1040364), (2028, 1024461), (2052, 1012479), (2106, 986518), (2223, 934596), (2964, 700947), (3042, 682974), (3078, 674986), (3211, 647028), (3994, 520182), (4212, 493259), (4446, 467298), (4563, 455316), (5991, 346788), (6084, 341487), (6156, 337493), (6422, 323514), (6669, 311532), (7988, 260091), (8892, 233649), (9126, 227658), (9633, 215676), (11982, 173394), (12844, 161757), (13338, 155766), (13689, 151772), (17973, 115596), (18252, 113829), (19266, 107838), (20007, 103844), (23964, 86697), (25961, 80028), (26676, 77883), (27378, 75886), (28899, 71892), (35946, 57798), (37943, 54756), (38532, 53919), (40014, 51922)]