2045424888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 6211296000

約数和(自身を除く): 4165871112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 157, 186, 234, 248, 279, 312, 314, 372, 403, 449, 468, 471, 558, 628, 744, 806, 898, 936, 942, 1116, 1209, 1256, 1347, 1413, 1612, 1796, 1884, 2041, 2232, 2418, 2694, 2826, 3224, 3592, 3627, 3768, 4041, 4082, 4836, 4867, 5388, 5652, 5837, 6123, 7254, 8082, 8164, 9672, 9734, 10776, 11304, 11674, 12246, 13919, 14508, 14601, 16164, 16328, 17511, 18369, 19468, 23348, 24492, 27838, 29016, 29202, 32328, 35022, 36738, 38936, 41757, 43803, 46696, 48984, 52533, 55676, 58404, 63271, 70044, 70493, 73476, 83514, 87606, 105066, 111352, 116808, 125271, 126542, 140088, 140986, 146952, 167028, 175212, 180947, 189813, 210132, 211479, 250542, 253084, 281972, 334056, 350424, 361894, 379626, 420264, 422958, 501084, 506168, 542841, 563944, 569439, 634437, 723788, 759252, 845916, 916409, 1002168, 1085682, 1138878, 1268874, 1447576, 1518504, 1628523, 1691832, 1832818, 2171364, 2185283, 2277756, 2537748, 2749227, 3257046, 3665636, 4342728, 4370566, 4555512, 5075496, 5498454, 6514092, 6555849, 7331272, 8247681, 8741132, 10996908, 13028184, 13111698, 16495362, 17482264, 19667547, 21993816, 26223396, 28408679, 32990724, 39335094, 52446792, 56817358, 65981448, 78670188, 85226037, 113634716, 157340376, 170452074, 227269432, 255678111, 340904148, 511356222, 681808296, 1022712444, 2045424888]

約数ペア:

[(1, 2045424888), (2, 1022712444), (3, 681808296), (4, 511356222), (6, 340904148), (8, 255678111), (9, 227269432), (12, 170452074), (13, 157340376), (18, 113634716), (24, 85226037), (26, 78670188), (31, 65981448), (36, 56817358), (39, 52446792), (52, 39335094), (62, 32990724), (72, 28408679), (78, 26223396), (93, 21993816), (104, 19667547), (117, 17482264), (124, 16495362), (156, 13111698), (157, 13028184), (186, 10996908), (234, 8741132), (248, 8247681), (279, 7331272), (312, 6555849), (314, 6514092), (372, 5498454), (403, 5075496), (449, 4555512), (468, 4370566), (471, 4342728), (558, 3665636), (628, 3257046), (744, 2749227), (806, 2537748), (898, 2277756), (936, 2185283), (942, 2171364), (1116, 1832818), (1209, 1691832), (1256, 1628523), (1347, 1518504), (1413, 1447576), (1612, 1268874), (1796, 1138878), (1884, 1085682), (2041, 1002168), (2232, 916409), (2418, 845916), (2694, 759252), (2826, 723788), (3224, 634437), (3592, 569439), (3627, 563944), (3768, 542841), (4041, 506168), (4082, 501084), (4836, 422958), (4867, 420264), (5388, 379626), (5652, 361894), (5837, 350424), (6123, 334056), (7254, 281972), (8082, 253084), (8164, 250542), (9672, 211479), (9734, 210132), (10776, 189813), (11304, 180947), (11674, 175212), (12246, 167028), (13919, 146952), (14508, 140986), (14601, 140088), (16164, 126542), (16328, 125271), (17511, 116808), (18369, 111352), (19468, 105066), (23348, 87606), (24492, 83514), (27838, 73476), (29016, 70493), (29202, 70044), (32328, 63271), (35022, 58404), (36738, 55676), (38936, 52533), (41757, 48984), (43803, 46696)]