20230844662

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{12893}}^1$

素因数の和:13285

約数の個数: 64

約数和(自身を含む): 38768647680

約数和(自身を除く): 18537803018

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 347, 646, 694, 2261, 2429, 4522, 4858, 5899, 6593, 11798, 12893, 13186, 25786, 41293, 46151, 82586, 90251, 92302, 112081, 180502, 219181, 224162, 244967, 438362, 489934, 784567, 1534267, 1569134, 1714769, 3068534, 3429538, 4164439, 4473871, 8328878, 8947742, 29151073, 31317097, 58302146, 62634194, 76055807, 85003549, 152111614, 170007098, 532390649, 595024843, 1064781298, 1190049686, 1445060333, 2890120666, 10115422331, 20230844662]

約数ペア:

[(1, 20230844662), (2, 10115422331), (7, 2890120666), (14, 1445060333), (17, 1190049686), (19, 1064781298), (34, 595024843), (38, 532390649), (119, 170007098), (133, 152111614), (238, 85003549), (266, 76055807), (323, 62634194), (347, 58302146), (646, 31317097), (694, 29151073), (2261, 8947742), (2429, 8328878), (4522, 4473871), (4858, 4164439), (5899, 3429538), (6593, 3068534), (11798, 1714769), (12893, 1569134), (13186, 1534267), (25786, 784567), (41293, 489934), (46151, 438362), (82586, 244967), (90251, 224162), (92302, 219181), (112081, 180502)]