숫자 2640708
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 3 * 7 * 7 * 499 |
약수 | 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 499, 588, 756, 882, 998, 1323, 1497, 1764, 1996, 2646, 2994, 3493, 4491, 5292, 5988, 6986, 8982, 10479, 13473, 13972, 17964, 20958, 24451, 26946, 31437, 41916, 48902, 53892, 62874, 73353, 94311, 97804, 125748, 146706, 188622, 220059, 293412, 377244, 440118, 660177, 880236, 1320354, 2640708 |
약수의 개수 | 72 |
약수의 합 | 7980000 |
성질
표기
바이너리 | 1010000100101101000100 |
8진수 | 12045504 |
16진수 | 284b44 |