2051219528607

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1543}}^1\times {\mathrm{3581}}^1$

素因数の和:5424

約数の個数: 64

約数和(自身を含む): 3010420546560

約数和(自身を除く): 959201017953

約数列:

[1, 3, 17, 29, 51, 87, 251, 493, 753, 1479, 1543, 3581, 4267, 4629, 7279, 10743, 12801, 21837, 26231, 44747, 60877, 78693, 103849, 123743, 134241, 182631, 311547, 371229, 387293, 760699, 898831, 1161879, 1765433, 2282097, 2696493, 5296299, 5525483, 6583981, 11231497, 15280127, 16576449, 19751943, 26066099, 33694491, 45840381, 78198297, 93933211, 160239007, 190935449, 281799633, 443123683, 480717021, 572806347, 1329371049, 1386896233, 2724063119, 4160688699, 8172189357, 23577235961, 40219990757, 70731707883, 120659972271, 683739842869, 2051219528607]

約数ペア:

[(1, 2051219528607), (3, 683739842869), (17, 120659972271), (29, 70731707883), (51, 40219990757), (87, 23577235961), (251, 8172189357), (493, 4160688699), (753, 2724063119), (1479, 1386896233), (1543, 1329371049), (3581, 572806347), (4267, 480717021), (4629, 443123683), (7279, 281799633), (10743, 190935449), (12801, 160239007), (21837, 93933211), (26231, 78198297), (44747, 45840381), (60877, 33694491), (78693, 26066099), (103849, 19751943), (123743, 16576449), (134241, 15280127), (182631, 11231497), (311547, 6583981), (371229, 5525483), (387293, 5296299), (760699, 2696493), (898831, 2282097), (1161879, 1765433)]