2012097087

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1291}}^1$

素因数の和:1501

約数の個数: 96

約数和(自身を含む): 3927845376

約数和(自身を除く): 1915748289

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 173, 231, 273, 429, 519, 693, 819, 1001, 1211, 1287, 1291, 1557, 1903, 2249, 3003, 3633, 3873, 5709, 6747, 9009, 9037, 10899, 11619, 13321, 14201, 15743, 16783, 17127, 20241, 24739, 27111, 39963, 42603, 47229, 50349, 74217, 81333, 99407, 117481, 119889, 127809, 141687, 151047, 173173, 184613, 222651, 223343, 298221, 352443, 519519, 553839, 670029, 894663, 1057329, 1292291, 1558557, 1563401, 1661517, 2010087, 2456773, 2903459, 3876873, 4690203, 7370319, 8710377, 11630619, 14070609, 17197411, 20324213, 22110957, 26131131, 31938049, 51592233, 60972639, 95814147, 154776699, 182917917, 223566343, 287442441, 670699029, 2012097087]

約数ペア:

[(1, 2012097087), (3, 670699029), (7, 287442441), (9, 223566343), (11, 182917917), (13, 154776699), (21, 95814147), (33, 60972639), (39, 51592233), (63, 31938049), (77, 26131131), (91, 22110957), (99, 20324213), (117, 17197411), (143, 14070609), (173, 11630619), (231, 8710377), (273, 7370319), (429, 4690203), (519, 3876873), (693, 2903459), (819, 2456773), (1001, 2010087), (1211, 1661517), (1287, 1563401), (1291, 1558557), (1557, 1292291), (1903, 1057329), (2249, 894663), (3003, 670029), (3633, 553839), (3873, 519519), (5709, 352443), (6747, 298221), (9009, 223343), (9037, 222651), (10899, 184613), (11619, 173173), (13321, 151047), (14201, 141687), (15743, 127809), (16783, 119889), (17127, 117481), (20241, 99407), (24739, 81333), (27111, 74217), (39963, 50349), (42603, 47229)]