2118312

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{467}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 6795360

約数和(自身を除く): 4677048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 467, 504, 567, 648, 756, 934, 1134, 1401, 1512, 1868, 2268, 2802, 3269, 3736, 4203, 4536, 5604, 6538, 8406, 9807, 11208, 12609, 13076, 16812, 19614, 25218, 26152, 29421, 33624, 37827, 39228, 50436, 58842, 75654, 78456, 88263, 100872, 117684, 151308, 176526, 235368, 264789, 302616, 353052, 529578, 706104, 1059156, 2118312]

約数ペア:

[(1, 2118312), (2, 1059156), (3, 706104), (4, 529578), (6, 353052), (7, 302616), (8, 264789), (9, 235368), (12, 176526), (14, 151308), (18, 117684), (21, 100872), (24, 88263), (27, 78456), (28, 75654), (36, 58842), (42, 50436), (54, 39228), (56, 37827), (63, 33624), (72, 29421), (81, 26152), (84, 25218), (108, 19614), (126, 16812), (162, 13076), (168, 12609), (189, 11208), (216, 9807), (252, 8406), (324, 6538), (378, 5604), (467, 4536), (504, 4203), (567, 3736), (648, 3269), (756, 2802), (934, 2268), (1134, 1868), (1401, 1512)]