2245579466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{307361}}^1$

素因数の和:307657

約数の個数: 16

約数和(自身を含む): 3640395528

約数和(自身を除く): 1394816062

約数列:

[1, 2, 13, 26, 281, 562, 3653, 7306, 307361, 614722, 3995693, 7991386, 86368441, 172736882, 1122789733, 2245579466]

約数ペア:

[(1, 2245579466), (2, 1122789733), (13, 172736882), (26, 86368441), (281, 7991386), (562, 3995693), (3653, 614722), (7306, 307361)]