2791536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 8356608

約数和(自身を除く): 5565072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 311, 374, 408, 528, 561, 622, 748, 816, 933, 1122, 1244, 1496, 1866, 2244, 2488, 2992, 3421, 3732, 4488, 4976, 5287, 6842, 7464, 8976, 10263, 10574, 13684, 14928, 15861, 20526, 21148, 27368, 31722, 41052, 42296, 54736, 58157, 63444, 82104, 84592, 116314, 126888, 164208, 174471, 232628, 253776, 348942, 465256, 697884, 930512, 1395768, 2791536]

約数ペア:

[(1, 2791536), (2, 1395768), (3, 930512), (4, 697884), (6, 465256), (8, 348942), (11, 253776), (12, 232628), (16, 174471), (17, 164208), (22, 126888), (24, 116314), (33, 84592), (34, 82104), (44, 63444), (48, 58157), (51, 54736), (66, 42296), (68, 41052), (88, 31722), (102, 27368), (132, 21148), (136, 20526), (176, 15861), (187, 14928), (204, 13684), (264, 10574), (272, 10263), (311, 8976), (374, 7464), (408, 6842), (528, 5287), (561, 4976), (622, 4488), (748, 3732), (816, 3421), (933, 2992), (1122, 2488), (1244, 2244), (1496, 1866)]