2489432814

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2903}}^1$

素因数の和:3054

約数の個数: 96

約数和(自身を含む): 6066897408

約数和(自身を除く): 3577464594

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 71, 99, 122, 142, 183, 198, 213, 366, 426, 549, 639, 671, 781, 1098, 1278, 1342, 1562, 2013, 2343, 2903, 4026, 4331, 4686, 5806, 6039, 7029, 8662, 8709, 12078, 12993, 14058, 17418, 25986, 26127, 31933, 38979, 47641, 52254, 63866, 77958, 95282, 95799, 142923, 177083, 191598, 206113, 285846, 287397, 354166, 412226, 428769, 531249, 574794, 618339, 857538, 1062498, 1236678, 1593747, 1855017, 1947913, 2267243, 3187494, 3710034, 3895826, 4534486, 5843739, 6801729, 11687478, 12572893, 13603458, 17531217, 20405187, 25145786, 35062434, 37718679, 40810374, 75437358, 113156037, 138301823, 226312074, 276603646, 414905469, 829810938, 1244716407, 2489432814]

約数ペア:

[(1, 2489432814), (2, 1244716407), (3, 829810938), (6, 414905469), (9, 276603646), (11, 226312074), (18, 138301823), (22, 113156037), (33, 75437358), (61, 40810374), (66, 37718679), (71, 35062434), (99, 25145786), (122, 20405187), (142, 17531217), (183, 13603458), (198, 12572893), (213, 11687478), (366, 6801729), (426, 5843739), (549, 4534486), (639, 3895826), (671, 3710034), (781, 3187494), (1098, 2267243), (1278, 1947913), (1342, 1855017), (1562, 1593747), (2013, 1236678), (2343, 1062498), (2903, 857538), (4026, 618339), (4331, 574794), (4686, 531249), (5806, 428769), (6039, 412226), (7029, 354166), (8662, 287397), (8709, 285846), (12078, 206113), (12993, 191598), (14058, 177083), (17418, 142923), (25986, 95799), (26127, 95282), (31933, 77958), (38979, 63866), (47641, 52254)]