2021853426

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{65777}}^1$

素因数の和:65938

約数の個数: 32

約数和(自身を含む): 4167694080

約数和(自身を除く): 2145840654

約数列:

[1, 2, 3, 6, 47, 94, 109, 141, 218, 282, 327, 654, 5123, 10246, 15369, 30738, 65777, 131554, 197331, 394662, 3091519, 6183038, 7169693, 9274557, 14339386, 18549114, 21509079, 43018158, 336975571, 673951142, 1010926713, 2021853426]

約数ペア:

[(1, 2021853426), (2, 1010926713), (3, 673951142), (6, 336975571), (47, 43018158), (94, 21509079), (109, 18549114), (141, 14339386), (218, 9274557), (282, 7169693), (327, 6183038), (654, 3091519), (5123, 394662), (10246, 197331), (15369, 131554), (30738, 65777)]