2056557020049

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1\times {\mathrm{12071}}^1$

素因数の和:13219

約数の個数: 96

約数和(自身を含む): 3534570344448

約数和(自身を除く): 1478013324399

約数列:

[1, 3, 7, 9, 21, 43, 61, 63, 129, 183, 301, 387, 427, 549, 903, 1031, 1281, 2623, 2709, 3093, 3843, 7217, 7869, 9279, 12071, 18361, 21651, 23607, 36213, 44333, 55083, 62891, 64953, 84497, 108639, 132999, 165249, 188673, 253491, 310331, 398997, 440237, 519053, 566019, 736331, 760473, 930993, 1320711, 1557159, 2208993, 2704313, 2792979, 3633371, 3962133, 4671477, 5154317, 6626979, 8112939, 10900113, 12445201, 15462951, 18930191, 24338817, 31662233, 32700339, 37335603, 46388853, 56790573, 87116407, 94986699, 112006809, 170371719, 221635631, 261349221, 284960097, 535143643, 664906893, 759157261, 784047663, 1605430929, 1994720679, 2277471783, 3746005501, 4816292787, 5314100827, 6832415349, 11238016503, 15942302481, 32643762223, 33714049509, 47826907443, 97931286669, 228506335561, 293793860007, 685519006683, 2056557020049]

約数ペア:

[(1, 2056557020049), (3, 685519006683), (7, 293793860007), (9, 228506335561), (21, 97931286669), (43, 47826907443), (61, 33714049509), (63, 32643762223), (129, 15942302481), (183, 11238016503), (301, 6832415349), (387, 5314100827), (427, 4816292787), (549, 3746005501), (903, 2277471783), (1031, 1994720679), (1281, 1605430929), (2623, 784047663), (2709, 759157261), (3093, 664906893), (3843, 535143643), (7217, 284960097), (7869, 261349221), (9279, 221635631), (12071, 170371719), (18361, 112006809), (21651, 94986699), (23607, 87116407), (36213, 56790573), (44333, 46388853), (55083, 37335603), (62891, 32700339), (64953, 31662233), (84497, 24338817), (108639, 18930191), (132999, 15462951), (165249, 12445201), (188673, 10900113), (253491, 8112939), (310331, 6626979), (398997, 5154317), (440237, 4671477), (519053, 3962133), (566019, 3633371), (736331, 2792979), (760473, 2704313), (930993, 2208993), (1320711, 1557159)]