2017467678

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{76541}}^1$

素因数の和:76760

約数の個数: 32

約数和(自身を含む): 4232466432

約数和(自身を除く): 2214998754

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 191, 382, 573, 1146, 4393, 8786, 13179, 26358, 76541, 153082, 229623, 459246, 1760443, 3520886, 5281329, 10562658, 14619331, 29238662, 43857993, 87715986, 336244613, 672489226, 1008733839, 2017467678]

約数ペア:

[(1, 2017467678), (2, 1008733839), (3, 672489226), (6, 336244613), (23, 87715986), (46, 43857993), (69, 29238662), (138, 14619331), (191, 10562658), (382, 5281329), (573, 3520886), (1146, 1760443), (4393, 459246), (8786, 229623), (13179, 153082), (26358, 76541)]