2084619992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:685

約数の個数: 128

約数和(自身を含む): 5008348800

約数和(自身を除く): 2923728808

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 293, 337, 364, 377, 406, 586, 674, 728, 754, 812, 1172, 1348, 1508, 1624, 2051, 2344, 2359, 2639, 2696, 3016, 3809, 4102, 4381, 4718, 5278, 7618, 8204, 8497, 8762, 9436, 9773, 10556, 15236, 16408, 16994, 17524, 18872, 19546, 21112, 26663, 30472, 30667, 33988, 35048, 39092, 53326, 59479, 61334, 67976, 68411, 78184, 98741, 106652, 110461, 118958, 122668, 127049, 136822, 197482, 213304, 220922, 237916, 245336, 254098, 273644, 394964, 441844, 475832, 508196, 547288, 691187, 773227, 789928, 883688, 889343, 1016392, 1283633, 1382374, 1546454, 1778686, 2567266, 2764748, 2863489, 3092908, 3557372, 5134532, 5529496, 5726978, 6185816, 7114744, 8985431, 10269064, 11453956, 17970862, 20044423, 22907912, 35941724, 37225357, 40088846, 71883448, 74450714, 80177692, 148901428, 160355384, 260577499, 297802856, 521154998, 1042309996, 2084619992]

約数ペア:

[(1, 2084619992), (2, 1042309996), (4, 521154998), (7, 297802856), (8, 260577499), (13, 160355384), (14, 148901428), (26, 80177692), (28, 74450714), (29, 71883448), (52, 40088846), (56, 37225357), (58, 35941724), (91, 22907912), (104, 20044423), (116, 17970862), (182, 11453956), (203, 10269064), (232, 8985431), (293, 7114744), (337, 6185816), (364, 5726978), (377, 5529496), (406, 5134532), (586, 3557372), (674, 3092908), (728, 2863489), (754, 2764748), (812, 2567266), (1172, 1778686), (1348, 1546454), (1508, 1382374), (1624, 1283633), (2051, 1016392), (2344, 889343), (2359, 883688), (2639, 789928), (2696, 773227), (3016, 691187), (3809, 547288), (4102, 508196), (4381, 475832), (4718, 441844), (5278, 394964), (7618, 273644), (8204, 254098), (8497, 245336), (8762, 237916), (9436, 220922), (9773, 213304), (10556, 197482), (15236, 136822), (16408, 127049), (16994, 122668), (17524, 118958), (18872, 110461), (19546, 106652), (21112, 98741), (26663, 78184), (30472, 68411), (30667, 67976), (33988, 61334), (35048, 59479), (39092, 53326)]