2086669944

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 256

約数和(自身を含む): 6285312000

約数和(自身を除く): 4198642056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 43, 54, 58, 61, 72, 86, 87, 108, 116, 122, 127, 129, 172, 174, 183, 216, 232, 244, 254, 258, 261, 344, 348, 366, 381, 387, 488, 508, 516, 522, 549, 696, 732, 762, 774, 783, 1016, 1032, 1044, 1098, 1143, 1161, 1247, 1464, 1524, 1548, 1566, 1647, 1769, 2088, 2196, 2286, 2322, 2494, 2623, 3048, 3096, 3132, 3294, 3429, 3538, 3683, 3741, 4392, 4572, 4644, 4988, 5246, 5307, 5461, 6264, 6588, 6858, 7076, 7366, 7482, 7747, 7869, 9144, 9288, 9976, 10492, 10614, 10922, 11049, 11223, 13176, 13716, 14152, 14732, 14964, 15494, 15738, 15921, 16383, 20984, 21228, 21844, 22098, 22446, 23241, 23607, 27432, 29464, 29928, 30988, 31476, 31842, 32766, 33147, 33669, 42456, 43688, 44196, 44892, 46482, 47214, 47763, 49149, 61976, 62952, 63684, 65532, 66294, 67338, 69723, 70821, 76067, 88392, 89784, 92964, 94428, 95526, 98298, 99441, 127368, 131064, 132588, 134676, 139446, 141642, 147447, 152134, 158369, 185928, 188856, 191052, 196596, 198882, 209169, 224663, 228201, 265176, 269352, 278892, 283284, 294894, 304268, 316738, 333121, 382104, 393192, 397764, 418338, 449326, 456402, 475107, 557784, 566568, 589788, 608536, 633476, 666242, 673989, 684603, 795528, 836676, 898652, 912804, 950214, 999363, 1179576, 1266952, 1332484, 1347978, 1369206, 1425321, 1673352, 1797304, 1825608, 1900428, 1998726, 2021967, 2053809, 2664968, 2695956, 2738412, 2850642, 2998089, 3800856, 3997452, 4043934, 4107618, 4275963, 5391912, 5476824, 5701284, 5996178, 6065901, 7994904, 8087868, 8215236, 8551926, 8994267, 9660509, 11402568, 11992356, 12131802, 16175736, 16430472, 17103852, 17988534, 19321018, 23984712, 24263604, 28981527, 34207704, 35977068, 38642036, 48527208, 57963054, 71954136, 77284072, 86944581, 115926108, 173889162, 231852216, 260833743, 347778324, 521667486, 695556648, 1043334972, 2086669944]

約数ペア:

[(1, 2086669944), (2, 1043334972), (3, 695556648), (4, 521667486), (6, 347778324), (8, 260833743), (9, 231852216), (12, 173889162), (18, 115926108), (24, 86944581), (27, 77284072), (29, 71954136), (36, 57963054), (43, 48527208), (54, 38642036), (58, 35977068), (61, 34207704), (72, 28981527), (86, 24263604), (87, 23984712), (108, 19321018), (116, 17988534), (122, 17103852), (127, 16430472), (129, 16175736), (172, 12131802), (174, 11992356), (183, 11402568), (216, 9660509), (232, 8994267), (244, 8551926), (254, 8215236), (258, 8087868), (261, 7994904), (344, 6065901), (348, 5996178), (366, 5701284), (381, 5476824), (387, 5391912), (488, 4275963), (508, 4107618), (516, 4043934), (522, 3997452), (549, 3800856), (696, 2998089), (732, 2850642), (762, 2738412), (774, 2695956), (783, 2664968), (1016, 2053809), (1032, 2021967), (1044, 1998726), (1098, 1900428), (1143, 1825608), (1161, 1797304), (1247, 1673352), (1464, 1425321), (1524, 1369206), (1548, 1347978), (1566, 1332484), (1647, 1266952), (1769, 1179576), (2088, 999363), (2196, 950214), (2286, 912804), (2322, 898652), (2494, 836676), (2623, 795528), (3048, 684603), (3096, 673989), (3132, 666242), (3294, 633476), (3429, 608536), (3538, 589788), (3683, 566568), (3741, 557784), (4392, 475107), (4572, 456402), (4644, 449326), (4988, 418338), (5246, 397764), (5307, 393192), (5461, 382104), (6264, 333121), (6588, 316738), (6858, 304268), (7076, 294894), (7366, 283284), (7482, 278892), (7747, 269352), (7869, 265176), (9144, 228201), (9288, 224663), (9976, 209169), (10492, 198882), (10614, 196596), (10922, 191052), (11049, 188856), (11223, 185928), (13176, 158369), (13716, 152134), (14152, 147447), (14732, 141642), (14964, 139446), (15494, 134676), (15738, 132588), (15921, 131064), (16383, 127368), (20984, 99441), (21228, 98298), (21844, 95526), (22098, 94428), (22446, 92964), (23241, 89784), (23607, 88392), (27432, 76067), (29464, 70821), (29928, 69723), (30988, 67338), (31476, 66294), (31842, 65532), (32766, 63684), (33147, 62952), (33669, 61976), (42456, 49149), (43688, 47763), (44196, 47214), (44892, 46482)]