2512832

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 56

約数和(自身を含む): 5852160

約数和(自身を除く): 3339328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 79, 112, 142, 158, 224, 284, 316, 448, 497, 553, 568, 632, 994, 1106, 1136, 1264, 1988, 2212, 2272, 2528, 3976, 4424, 4544, 5056, 5609, 7952, 8848, 11218, 15904, 17696, 22436, 31808, 35392, 39263, 44872, 78526, 89744, 157052, 179488, 314104, 358976, 628208, 1256416, 2512832]

約数ペア:

[(1, 2512832), (2, 1256416), (4, 628208), (7, 358976), (8, 314104), (14, 179488), (16, 157052), (28, 89744), (32, 78526), (56, 44872), (64, 39263), (71, 35392), (79, 31808), (112, 22436), (142, 17696), (158, 15904), (224, 11218), (284, 8848), (316, 7952), (448, 5609), (497, 5056), (553, 4544), (568, 4424), (632, 3976), (994, 2528), (1106, 2272), (1136, 2212), (1264, 1988)]