2506947.00000000

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 213857280

約数和(自身を除く): 136147488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 103, 116, 174, 206, 232, 271, 309, 348, 412, 464, 542, 618, 696, 813, 824, 928, 1084, 1236, 1392, 1626, 1648, 2168, 2472, 2784, 2987, 3252, 3296, 4336, 4944, 5974, 6504, 7859, 8672, 8961, 9888, 11948, 13008, 15718, 17922, 23577, 23896, 26016, 27913, 31436, 35844, 47154, 47792, 55826, 62872, 71688, 83739, 94308, 95584, 111652, 125744, 143376, 167478, 188616, 223304, 251488, 286752, 334956, 377232, 446608, 669912, 754464, 809477, 893216, 1339824, 1618954, 2428431, 2679648, 3237908, 4856862, 6475816, 9713724, 12951632, 19427448, 25903264, 38854896, 77709792]

約数ペア:

[(1, 77709792), (2, 38854896), (3, 25903264), (4, 19427448), (6, 12951632), (8, 9713724), (12, 6475816), (16, 4856862), (24, 3237908), (29, 2679648), (32, 2428431), (48, 1618954), (58, 1339824), (87, 893216), (96, 809477), (103, 754464), (116, 669912), (174, 446608), (206, 377232), (232, 334956), (271, 286752), (309, 251488), (348, 223304), (412, 188616), (464, 167478), (542, 143376), (618, 125744), (696, 111652), (813, 95584), (824, 94308), (928, 83739), (1084, 71688), (1236, 62872), (1392, 55826), (1626, 47792), (1648, 47154), (2168, 35844), (2472, 31436), (2784, 27913), (2987, 26016), (3252, 23896), (3296, 23577), (4336, 17922), (4944, 15718), (5974, 13008), (6504, 11948), (7859, 9888), (8672, 8961)]