2149248

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 5936400

約数和(自身を除く): 3787152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 193, 232, 348, 384, 386, 464, 579, 696, 772, 928, 1158, 1392, 1544, 1856, 2316, 2784, 3088, 3712, 4632, 5568, 5597, 6176, 9264, 11136, 11194, 12352, 16791, 18528, 22388, 24704, 33582, 37056, 44776, 67164, 74112, 89552, 134328, 179104, 268656, 358208, 537312, 716416, 1074624, 2149248]

約数ペア:

[(1, 2149248), (2, 1074624), (3, 716416), (4, 537312), (6, 358208), (8, 268656), (12, 179104), (16, 134328), (24, 89552), (29, 74112), (32, 67164), (48, 44776), (58, 37056), (64, 33582), (87, 24704), (96, 22388), (116, 18528), (128, 16791), (174, 12352), (192, 11194), (193, 11136), (232, 9264), (348, 6176), (384, 5597), (386, 5568), (464, 4632), (579, 3712), (696, 3088), (772, 2784), (928, 2316), (1158, 1856), (1392, 1544)]