2866302

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 72

約数和(自身を含む): 7183800

約数和(自身を除く): 4317498

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 153, 171, 174, 261, 289, 306, 323, 342, 493, 522, 551, 578, 646, 867, 969, 986, 1102, 1479, 1653, 1734, 1938, 2601, 2907, 2958, 3306, 4437, 4959, 5202, 5491, 5814, 8381, 8874, 9367, 9918, 10982, 16473, 16762, 18734, 25143, 28101, 32946, 49419, 50286, 56202, 75429, 84303, 98838, 150858, 159239, 168606, 318478, 477717, 955434, 1433151, 2866302]

約数ペア:

[(1, 2866302), (2, 1433151), (3, 955434), (6, 477717), (9, 318478), (17, 168606), (18, 159239), (19, 150858), (29, 98838), (34, 84303), (38, 75429), (51, 56202), (57, 50286), (58, 49419), (87, 32946), (102, 28101), (114, 25143), (153, 18734), (171, 16762), (174, 16473), (261, 10982), (289, 9918), (306, 9367), (323, 8874), (342, 8381), (493, 5814), (522, 5491), (551, 5202), (578, 4959), (646, 4437), (867, 3306), (969, 2958), (986, 2907), (1102, 2601), (1479, 1938), (1653, 1734)]