2018228632

素因数分解:

$2^3\times 7^1\times {\mathrm{541}}^1\times {\mathrm{66617}}^1$

素因数の和:67171

約数の個数: 32

約数和(自身を含む): 4332834720

約数和(自身を除く): 2314606088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 541, 1082, 2164, 3787, 4328, 7574, 15148, 30296, 66617, 133234, 266468, 466319, 532936, 932638, 1865276, 3730552, 36039797, 72079594, 144159188, 252278579, 288318376, 504557158, 1009114316, 2018228632]

約数ペア:

[(1, 2018228632), (2, 1009114316), (4, 504557158), (7, 288318376), (8, 252278579), (14, 144159188), (28, 72079594), (56, 36039797), (541, 3730552), (1082, 1865276), (2164, 932638), (3787, 532936), (4328, 466319), (7574, 266468), (15148, 133234), (30296, 66617)]