2236979485

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71549}}^1$

素因数の和:71617

約数の個数: 24

約数和(自身を含む): 2985352200

約数和(自身を除く): 748372715

約数列:

[1, 5, 13, 37, 65, 169, 185, 481, 845, 2405, 6253, 31265, 71549, 357745, 930137, 2647313, 4650685, 12091781, 13236565, 34415069, 60458905, 172075345, 447395897, 2236979485]

約数ペア:

[(1, 2236979485), (5, 447395897), (13, 172075345), (37, 60458905), (65, 34415069), (169, 13236565), (185, 12091781), (481, 4650685), (845, 2647313), (2405, 930137), (6253, 357745), (31265, 71549)]