2263338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 6469632

約数和(自身を除く): 4206294

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 71, 77, 99, 126, 138, 142, 154, 161, 198, 207, 213, 231, 253, 322, 414, 426, 462, 483, 497, 506, 639, 693, 759, 781, 966, 994, 1278, 1386, 1449, 1491, 1518, 1562, 1633, 1771, 2277, 2343, 2898, 2982, 3266, 3542, 4473, 4554, 4686, 4899, 5313, 5467, 7029, 8946, 9798, 10626, 10934, 11431, 14058, 14697, 15939, 16401, 17963, 22862, 29394, 31878, 32802, 34293, 35926, 49203, 53889, 68586, 98406, 102879, 107778, 125741, 161667, 205758, 251482, 323334, 377223, 754446, 1131669, 2263338]

約数ペア:

[(1, 2263338), (2, 1131669), (3, 754446), (6, 377223), (7, 323334), (9, 251482), (11, 205758), (14, 161667), (18, 125741), (21, 107778), (22, 102879), (23, 98406), (33, 68586), (42, 53889), (46, 49203), (63, 35926), (66, 34293), (69, 32802), (71, 31878), (77, 29394), (99, 22862), (126, 17963), (138, 16401), (142, 15939), (154, 14697), (161, 14058), (198, 11431), (207, 10934), (213, 10626), (231, 9798), (253, 8946), (322, 7029), (414, 5467), (426, 5313), (462, 4899), (483, 4686), (497, 4554), (506, 4473), (639, 3542), (693, 3266), (759, 2982), (781, 2898), (966, 2343), (994, 2277), (1278, 1771), (1386, 1633), (1449, 1562), (1491, 1518)]