20101314247

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{4942541}}^1$

素因数の和:4942638

約数の個数: 12

約数和(自身を含む): 23664891096

約数和(自身を除く): 3563576849

約数列:

[1, 7, 49, 83, 581, 4067, 4942541, 34597787, 242184509, 410230903, 2871616321, 20101314247]

約数ペア:

[(1, 20101314247), (7, 2871616321), (49, 410230903), (83, 242184509), (581, 34597787), (4067, 4942541)]