2010201235588

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{687823}}^1$

素因数の和:687922

約数の個数: 144

約数和(自身を含む): 4672096794624

約数和(自身を除く): 2661895559036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 37, 49, 52, 62, 74, 91, 98, 124, 148, 182, 196, 217, 259, 364, 403, 434, 481, 518, 637, 806, 868, 962, 1036, 1147, 1274, 1519, 1612, 1813, 1924, 2294, 2548, 2821, 3038, 3367, 3626, 4588, 5642, 6076, 6734, 7252, 8029, 11284, 13468, 14911, 16058, 19747, 23569, 29822, 32116, 39494, 47138, 56203, 59644, 78988, 94276, 104377, 112406, 208754, 224812, 417508, 687823, 730639, 1375646, 1461278, 2751292, 2922556, 4814761, 8941699, 9629522, 17883398, 19259044, 21322513, 25449451, 33703327, 35766796, 42645026, 50898902, 62591893, 67406654, 85290052, 101797804, 125183786, 134813308, 149257591, 178146157, 250367572, 277192669, 298515182, 330842863, 356292314, 438143251, 554385338, 597030364, 661685726, 712584628, 788932981, 876286502, 1044803137, 1108770676, 1247023099, 1323371452, 1577865962, 1752573004, 1940348683, 2089606274, 2315900041, 2494046198, 3155731924, 3880697366, 4179212548, 4631800082, 4988092396, 5522530867, 7761394732, 9263600164, 10256128753, 11045061734, 13582440781, 16211300287, 20512257506, 22090123468, 27164881562, 32422600574, 38657716069, 41024515012, 54329763124, 64845201148, 71792901271, 77315432138, 143585802542, 154630864276, 287171605084, 502550308897, 1005100617794, 2010201235588]

約数ペア:

[(1, 2010201235588), (2, 1005100617794), (4, 502550308897), (7, 287171605084), (13, 154630864276), (14, 143585802542), (26, 77315432138), (28, 71792901271), (31, 64845201148), (37, 54329763124), (49, 41024515012), (52, 38657716069), (62, 32422600574), (74, 27164881562), (91, 22090123468), (98, 20512257506), (124, 16211300287), (148, 13582440781), (182, 11045061734), (196, 10256128753), (217, 9263600164), (259, 7761394732), (364, 5522530867), (403, 4988092396), (434, 4631800082), (481, 4179212548), (518, 3880697366), (637, 3155731924), (806, 2494046198), (868, 2315900041), (962, 2089606274), (1036, 1940348683), (1147, 1752573004), (1274, 1577865962), (1519, 1323371452), (1612, 1247023099), (1813, 1108770676), (1924, 1044803137), (2294, 876286502), (2548, 788932981), (2821, 712584628), (3038, 661685726), (3367, 597030364), (3626, 554385338), (4588, 438143251), (5642, 356292314), (6076, 330842863), (6734, 298515182), (7252, 277192669), (8029, 250367572), (11284, 178146157), (13468, 149257591), (14911, 134813308), (16058, 125183786), (19747, 101797804), (23569, 85290052), (29822, 67406654), (32116, 62591893), (39494, 50898902), (47138, 42645026), (56203, 35766796), (59644, 33703327), (78988, 25449451), (94276, 21322513), (104377, 19259044), (112406, 17883398), (208754, 9629522), (224812, 8941699), (417508, 4814761), (687823, 2922556), (730639, 2751292), (1375646, 1461278)]