2883258

素因数分解:

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

素因数の和:496

約数の個数: 48

約数和(自身を含む): 7300800

約数和(自身を除く): 4417542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 467, 686, 882, 934, 1029, 1401, 2058, 2802, 3087, 3269, 4203, 6174, 6538, 8406, 9807, 19614, 22883, 29421, 45766, 58842, 68649, 137298, 160181, 205947, 320362, 411894, 480543, 961086, 1441629, 2883258]

約数ペア:

[(1, 2883258), (2, 1441629), (3, 961086), (6, 480543), (7, 411894), (9, 320362), (14, 205947), (18, 160181), (21, 137298), (42, 68649), (49, 58842), (63, 45766), (98, 29421), (126, 22883), (147, 19614), (294, 9807), (343, 8406), (441, 6538), (467, 6174), (686, 4203), (882, 3269), (934, 3087), (1029, 2802), (1401, 2058)]