2074004828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{26731}}^1$

素因数の和:26922

約数の個数: 48

約数和(自身を含む): 4419120384

約数和(自身を除く): 2345115556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 163, 238, 326, 476, 652, 1141, 2282, 2771, 4564, 5542, 11084, 19397, 26731, 38794, 53462, 77588, 106924, 187117, 374234, 454427, 748468, 908854, 1817708, 3180989, 4357153, 6361978, 8714306, 12723956, 17428612, 30500071, 61000142, 74071601, 122000284, 148143202, 296286404, 518501207, 1037002414, 2074004828]

約数ペア:

[(1, 2074004828), (2, 1037002414), (4, 518501207), (7, 296286404), (14, 148143202), (17, 122000284), (28, 74071601), (34, 61000142), (68, 30500071), (119, 17428612), (163, 12723956), (238, 8714306), (326, 6361978), (476, 4357153), (652, 3180989), (1141, 1817708), (2282, 908854), (2771, 748468), (4564, 454427), (5542, 374234), (11084, 187117), (19397, 106924), (26731, 77588), (38794, 53462)]