2534476

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 36

約数和(自身を含む): 5263608

約数和(自身を除く): 2729132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 193, 196, 268, 386, 469, 772, 938, 1351, 1876, 2702, 3283, 5404, 6566, 9457, 12931, 13132, 18914, 25862, 37828, 51724, 90517, 181034, 362068, 633619, 1267238, 2534476]

約数ペア:

[(1, 2534476), (2, 1267238), (4, 633619), (7, 362068), (14, 181034), (28, 90517), (49, 51724), (67, 37828), (98, 25862), (134, 18914), (193, 13132), (196, 12931), (268, 9457), (386, 6566), (469, 5404), (772, 3283), (938, 2702), (1351, 1876)]