2554314924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{105953}}^1$

素因数の和:106015

約数の個数: 72

約数和(自身を含む): 7102308528

約数和(自身を除く): 4547993604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 6027, 8036, 12054, 24108, 105953, 211906, 317859, 423812, 635718, 741671, 1271436, 1483342, 2225013, 2966684, 4344073, 4450026, 5191697, 8688146, 8900052, 10383394, 13032219, 15575091, 17376292, 20766788, 26064438, 30408511, 31150182, 52128876, 60817022, 62300364, 91225533, 121634044, 182451066, 212859577, 364902132, 425719154, 638578731, 851438308, 1277157462, 2554314924]

約数ペア:

[(1, 2554314924), (2, 1277157462), (3, 851438308), (4, 638578731), (6, 425719154), (7, 364902132), (12, 212859577), (14, 182451066), (21, 121634044), (28, 91225533), (41, 62300364), (42, 60817022), (49, 52128876), (82, 31150182), (84, 30408511), (98, 26064438), (123, 20766788), (147, 17376292), (164, 15575091), (196, 13032219), (246, 10383394), (287, 8900052), (294, 8688146), (492, 5191697), (574, 4450026), (588, 4344073), (861, 2966684), (1148, 2225013), (1722, 1483342), (2009, 1271436), (3444, 741671), (4018, 635718), (6027, 423812), (8036, 317859), (12054, 211906), (24108, 105953)]