2017886564754

素因数分解:

$2^1\times 3^2\times {\mathrm{37117}}^1\times {\mathrm{3020309}}^1$

素因数の和:3057434

約数の個数: 24

約数和(自身を含む): 4372206796620

約数和(自身を除く): 2354320231866

約数列:

[1, 2, 3, 6, 9, 18, 37117, 74234, 111351, 222702, 334053, 668106, 3020309, 6040618, 9060927, 18121854, 27182781, 54365562, 112104809153, 224209618306, 336314427459, 672628854918, 1008943282377, 2017886564754]

約数ペア:

[(1, 2017886564754), (2, 1008943282377), (3, 672628854918), (6, 336314427459), (9, 224209618306), (18, 112104809153), (37117, 54365562), (74234, 27182781), (111351, 18121854), (222702, 9060927), (334053, 6040618), (668106, 3020309)]