2097930528

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1051}}^1$

素因数の和:1335

約数の個数: 144

約数和(自身を含む): 6203433600

約数和(自身を除く): 4105503072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 239, 261, 288, 348, 464, 478, 522, 696, 717, 928, 956, 1044, 1051, 1392, 1434, 1912, 2088, 2102, 2151, 2784, 2868, 3153, 3824, 4176, 4204, 4302, 5736, 6306, 6931, 7648, 8352, 8408, 8604, 9459, 11472, 12612, 13862, 16816, 17208, 18918, 20793, 22944, 25224, 27724, 30479, 33632, 34416, 37836, 41586, 50448, 55448, 60958, 62379, 68832, 75672, 83172, 91437, 100896, 110896, 121916, 124758, 151344, 166344, 182874, 221792, 243832, 249516, 251189, 274311, 302688, 332688, 365748, 487664, 499032, 502378, 548622, 665376, 731496, 753567, 975328, 998064, 1004756, 1097244, 1462992, 1507134, 1996128, 2009512, 2194488, 2260701, 2925984, 3014268, 4019024, 4388976, 4521402, 6028536, 7284481, 8038048, 8777952, 9042804, 12057072, 14568962, 18085608, 21853443, 24114144, 29137924, 36171216, 43706886, 58275848, 65560329, 72342432, 87413772, 116551696, 131120658, 174827544, 233103392, 262241316, 349655088, 524482632, 699310176, 1048965264, 2097930528]

約数ペア:

[(1, 2097930528), (2, 1048965264), (3, 699310176), (4, 524482632), (6, 349655088), (8, 262241316), (9, 233103392), (12, 174827544), (16, 131120658), (18, 116551696), (24, 87413772), (29, 72342432), (32, 65560329), (36, 58275848), (48, 43706886), (58, 36171216), (72, 29137924), (87, 24114144), (96, 21853443), (116, 18085608), (144, 14568962), (174, 12057072), (232, 9042804), (239, 8777952), (261, 8038048), (288, 7284481), (348, 6028536), (464, 4521402), (478, 4388976), (522, 4019024), (696, 3014268), (717, 2925984), (928, 2260701), (956, 2194488), (1044, 2009512), (1051, 1996128), (1392, 1507134), (1434, 1462992), (1912, 1097244), (2088, 1004756), (2102, 998064), (2151, 975328), (2784, 753567), (2868, 731496), (3153, 665376), (3824, 548622), (4176, 502378), (4204, 499032), (4302, 487664), (5736, 365748), (6306, 332688), (6931, 302688), (7648, 274311), (8352, 251189), (8408, 249516), (8604, 243832), (9459, 221792), (11472, 182874), (12612, 166344), (13862, 151344), (16816, 124758), (17208, 121916), (18918, 110896), (20793, 100896), (22944, 91437), (25224, 83172), (27724, 75672), (30479, 68832), (33632, 62379), (34416, 60958), (37836, 55448), (41586, 50448)]