2728044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^2$

素因数の和:187

約数の個数: 54

約数和(自身を含む): 7614516

約数和(自身を除く): 4886472

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 83, 99, 132, 166, 198, 249, 332, 396, 498, 747, 913, 996, 1494, 1826, 2739, 2988, 3652, 5478, 6889, 8217, 10956, 13778, 16434, 20667, 27556, 32868, 41334, 62001, 75779, 82668, 124002, 151558, 227337, 248004, 303116, 454674, 682011, 909348, 1364022, 2728044]

約数ペア:

[(1, 2728044), (2, 1364022), (3, 909348), (4, 682011), (6, 454674), (9, 303116), (11, 248004), (12, 227337), (18, 151558), (22, 124002), (33, 82668), (36, 75779), (44, 62001), (66, 41334), (83, 32868), (99, 27556), (132, 20667), (166, 16434), (198, 13778), (249, 10956), (332, 8217), (396, 6889), (498, 5478), (747, 3652), (913, 2988), (996, 2739), (1494, 1826)]