2912135226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15641}}^1$

素因数の和:15708

約数の個数: 128

約数和(自身を含む): 8072773632

約数和(自身を除く): 5160638406

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 62, 66, 77, 78, 91, 93, 143, 154, 182, 186, 217, 231, 273, 286, 341, 403, 429, 434, 462, 546, 651, 682, 806, 858, 1001, 1023, 1209, 1302, 2002, 2046, 2387, 2418, 2821, 3003, 4433, 4774, 5642, 6006, 7161, 8463, 8866, 13299, 14322, 15641, 16926, 26598, 31031, 31282, 46923, 62062, 93093, 93846, 109487, 172051, 186186, 203333, 218974, 328461, 344102, 406666, 484871, 516153, 609999, 656922, 969742, 1032306, 1204357, 1219998, 1423331, 1454613, 2236663, 2408714, 2846662, 2909226, 3394097, 3613071, 4269993, 4473326, 5333581, 6303323, 6709989, 6788194, 7226142, 8539986, 10182291, 10667162, 12606646, 13419978, 15656641, 16000743, 18909969, 20364582, 31313282, 32001486, 37335067, 37819938, 44123261, 46969923, 69336553, 74670134, 88246522, 93939846, 112005201, 132369783, 138673106, 208009659, 224010402, 264739566, 416019318, 485355871, 970711742, 1456067613, 2912135226]

約数ペア:

[(1, 2912135226), (2, 1456067613), (3, 970711742), (6, 485355871), (7, 416019318), (11, 264739566), (13, 224010402), (14, 208009659), (21, 138673106), (22, 132369783), (26, 112005201), (31, 93939846), (33, 88246522), (39, 74670134), (42, 69336553), (62, 46969923), (66, 44123261), (77, 37819938), (78, 37335067), (91, 32001486), (93, 31313282), (143, 20364582), (154, 18909969), (182, 16000743), (186, 15656641), (217, 13419978), (231, 12606646), (273, 10667162), (286, 10182291), (341, 8539986), (403, 7226142), (429, 6788194), (434, 6709989), (462, 6303323), (546, 5333581), (651, 4473326), (682, 4269993), (806, 3613071), (858, 3394097), (1001, 2909226), (1023, 2846662), (1209, 2408714), (1302, 2236663), (2002, 1454613), (2046, 1423331), (2387, 1219998), (2418, 1204357), (2821, 1032306), (3003, 969742), (4433, 656922), (4774, 609999), (5642, 516153), (6006, 484871), (7161, 406666), (8463, 344102), (8866, 328461), (13299, 218974), (14322, 203333), (15641, 186186), (16926, 172051), (26598, 109487), (31031, 93846), (31282, 93093), (46923, 62062)]