2804802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 7547904

約数和(自身を除く): 4743102

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 467, 546, 858, 934, 1001, 1401, 2002, 2802, 3003, 3269, 5137, 6006, 6071, 6538, 9807, 10274, 12142, 15411, 18213, 19614, 30822, 35959, 36426, 42497, 66781, 71918, 84994, 107877, 127491, 133562, 200343, 215754, 254982, 400686, 467467, 934934, 1402401, 2804802]

約数ペア:

[(1, 2804802), (2, 1402401), (3, 934934), (6, 467467), (7, 400686), (11, 254982), (13, 215754), (14, 200343), (21, 133562), (22, 127491), (26, 107877), (33, 84994), (39, 71918), (42, 66781), (66, 42497), (77, 36426), (78, 35959), (91, 30822), (143, 19614), (154, 18213), (182, 15411), (231, 12142), (273, 10274), (286, 9807), (429, 6538), (462, 6071), (467, 6006), (546, 5137), (858, 3269), (934, 3003), (1001, 2802), (1401, 2002)]