2005874357767

素因数分解:

$7^2\times {\mathrm{4517}}^1\times {\mathrm{9062699}}^1$

素因数の和:9067230

約数の個数: 12

約数和(自身を含む): 2333880880200

約数和(自身を除く): 328006522433

約数列:

[1, 7, 49, 4517, 31619, 221333, 9062699, 63438893, 444072251, 40936211383, 286553479681, 2005874357767]

約数ペア:

[(1, 2005874357767), (7, 286553479681), (49, 40936211383), (4517, 444072251), (31619, 63438893), (221333, 9062699)]