2008115937

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{14087}}^1$

素因数の和:14477

約数の個数: 24

約数和(自身を含む): 2971328256

約数和(自身を除く): 963212319

約数列:

[1, 3, 9, 47, 141, 337, 423, 1011, 3033, 14087, 15839, 42261, 47517, 126783, 142551, 662089, 1986267, 4747319, 5958801, 14241957, 42725871, 223123993, 669371979, 2008115937]

約数ペア:

[(1, 2008115937), (3, 669371979), (9, 223123993), (47, 42725871), (141, 14241957), (337, 5958801), (423, 4747319), (1011, 1986267), (3033, 662089), (14087, 142551), (15839, 126783), (42261, 47517)]