2023452844

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1123}}^1$

素因数の和:1487

約数の個数: 72

約数和(自身を含む): 4278461040

約数和(自身を除く): 2255008196

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 317, 406, 634, 812, 1123, 1268, 1421, 2219, 2246, 2842, 4438, 4492, 5684, 7861, 8876, 9193, 15533, 15722, 18386, 31066, 31444, 32567, 36772, 55027, 62132, 64351, 65134, 110054, 128702, 130268, 220108, 227969, 257404, 355991, 450457, 455938, 711982, 900914, 911876, 1423964, 1595783, 1801828, 2491937, 3191566, 4983874, 6383132, 9967748, 10323739, 17443559, 20647478, 34887118, 41294956, 69774236, 72266173, 144532346, 289064692, 505863211, 1011726422, 2023452844]

約数ペア:

[(1, 2023452844), (2, 1011726422), (4, 505863211), (7, 289064692), (14, 144532346), (28, 72266173), (29, 69774236), (49, 41294956), (58, 34887118), (98, 20647478), (116, 17443559), (196, 10323739), (203, 9967748), (317, 6383132), (406, 4983874), (634, 3191566), (812, 2491937), (1123, 1801828), (1268, 1595783), (1421, 1423964), (2219, 911876), (2246, 900914), (2842, 711982), (4438, 455938), (4492, 450457), (5684, 355991), (7861, 257404), (8876, 227969), (9193, 220108), (15533, 130268), (15722, 128702), (18386, 110054), (31066, 65134), (31444, 64351), (32567, 62132), (36772, 55027)]