2517768

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2$

素因数の和:68

約数の個数: 108

約数和(自身を含む): 7962045

約数和(自身を除く): 5444277

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 289, 306, 363, 374, 396, 408, 484, 561, 578, 612, 726, 748, 792, 867, 968, 1089, 1122, 1156, 1224, 1452, 1496, 1683, 1734, 2057, 2178, 2244, 2312, 2601, 2904, 3179, 3366, 3468, 4114, 4356, 4488, 5202, 6171, 6358, 6732, 6936, 8228, 8712, 9537, 10404, 12342, 12716, 13464, 16456, 18513, 19074, 20808, 24684, 25432, 28611, 34969, 37026, 38148, 49368, 57222, 69938, 74052, 76296, 104907, 114444, 139876, 148104, 209814, 228888, 279752, 314721, 419628, 629442, 839256, 1258884, 2517768]

約数ペア:

[(1, 2517768), (2, 1258884), (3, 839256), (4, 629442), (6, 419628), (8, 314721), (9, 279752), (11, 228888), (12, 209814), (17, 148104), (18, 139876), (22, 114444), (24, 104907), (33, 76296), (34, 74052), (36, 69938), (44, 57222), (51, 49368), (66, 38148), (68, 37026), (72, 34969), (88, 28611), (99, 25432), (102, 24684), (121, 20808), (132, 19074), (136, 18513), (153, 16456), (187, 13464), (198, 12716), (204, 12342), (242, 10404), (264, 9537), (289, 8712), (306, 8228), (363, 6936), (374, 6732), (396, 6358), (408, 6171), (484, 5202), (561, 4488), (578, 4356), (612, 4114), (726, 3468), (748, 3366), (792, 3179), (867, 2904), (968, 2601), (1089, 2312), (1122, 2244), (1156, 2178), (1224, 2057), (1452, 1734), (1496, 1683)]