2008111138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{41813}}^1$

素因数の和:41922

約数の個数: 32

約数和(自身を含む): 3432093120

約数和(自身を除く): 1423981982

約数列:

[1, 2, 11, 22, 37, 59, 74, 118, 407, 649, 814, 1298, 2183, 4366, 24013, 41813, 48026, 83626, 459943, 919886, 1547081, 2466967, 3094162, 4933934, 17017891, 27136637, 34035782, 54273274, 91277779, 182555558, 1004055569, 2008111138]

約数ペア:

[(1, 2008111138), (2, 1004055569), (11, 182555558), (22, 91277779), (37, 54273274), (59, 34035782), (74, 27136637), (118, 17017891), (407, 4933934), (649, 3094162), (814, 2466967), (1298, 1547081), (2183, 919886), (4366, 459943), (24013, 83626), (41813, 48026)]