2017992774

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1499}}^1$

素因数の和:1778

約数の個数: 96

約数和(自身を含む): 4965840000

約数和(自身を除く): 2947847226

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 241, 266, 294, 399, 482, 723, 798, 931, 1446, 1499, 1687, 1862, 2793, 2998, 3374, 4497, 4579, 5061, 5586, 8994, 9158, 10122, 10493, 11809, 13737, 20986, 23618, 27474, 28481, 31479, 32053, 35427, 56962, 62958, 64106, 70854, 73451, 85443, 96159, 146902, 170886, 192318, 199367, 220353, 224371, 361259, 398734, 440706, 448742, 598101, 673113, 722518, 1083777, 1196202, 1346226, 1395569, 2167554, 2528813, 2791138, 4186707, 5057626, 6863921, 7586439, 8373414, 13727842, 15172878, 17701691, 20591763, 35403382, 41183526, 48047447, 53105073, 96094894, 106210146, 144142341, 288284682, 336332129, 672664258, 1008996387, 2017992774]

約数ペア:

[(1, 2017992774), (2, 1008996387), (3, 672664258), (6, 336332129), (7, 288284682), (14, 144142341), (19, 106210146), (21, 96094894), (38, 53105073), (42, 48047447), (49, 41183526), (57, 35403382), (98, 20591763), (114, 17701691), (133, 15172878), (147, 13727842), (241, 8373414), (266, 7586439), (294, 6863921), (399, 5057626), (482, 4186707), (723, 2791138), (798, 2528813), (931, 2167554), (1446, 1395569), (1499, 1346226), (1687, 1196202), (1862, 1083777), (2793, 722518), (2998, 673113), (3374, 598101), (4497, 448742), (4579, 440706), (5061, 398734), (5586, 361259), (8994, 224371), (9158, 220353), (10122, 199367), (10493, 192318), (11809, 170886), (13737, 146902), (20986, 96159), (23618, 85443), (27474, 73451), (28481, 70854), (31479, 64106), (32053, 62958), (35427, 56962)]