8680302

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1537

約数の個数: 48

約数和(自身を含む): 20975760

約数和(自身を除く): 12295458

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1493, 1938, 2907, 2986, 4479, 5814, 8958, 13437, 25381, 26874, 28367, 50762, 56734, 76143, 85101, 152286, 170202, 228429, 255303, 456858, 482239, 510606, 964478, 1446717, 2893434, 4340151, 8680302]

約数ペア:

[(1, 8680302), (2, 4340151), (3, 2893434), (6, 1446717), (9, 964478), (17, 510606), (18, 482239), (19, 456858), (34, 255303), (38, 228429), (51, 170202), (57, 152286), (102, 85101), (114, 76143), (153, 56734), (171, 50762), (306, 28367), (323, 26874), (342, 25381), (646, 13437), (969, 8958), (1493, 5814), (1938, 4479), (2907, 2986)]