숫자 19112730
소인수분해
소인수분해 | 2 * 3 * 5 * 7 * 13 * 7001 |
약수 | 1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 7001, 14002, 21003, 35005, 42006, 49007, 70010, 91013, 98014, 105015, 147021, 182026, 210030, 245035, 273039, 294042, 455065, 490070, 546078, 637091, 735105, 910130, 1274182, 1365195, 1470210, 1911273, 2730390, 3185455, 3822546, 6370910, 9556365, 19112730 |
약수의 개수 | 64 |
약수의 합 | 56464128 |
성질
표기
바이너리 | 1001000111010001100011010 |
8진수 | 110721432 |
16진수 | 123a31a |