2078284510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12225203}}^1$

素因数の和:12225227

約数の個数: 16

約数和(自身を含む): 3960966096

約数和(自身を除く): 1882681586

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 12225203, 24450406, 61126015, 122252030, 207828451, 415656902, 1039142255, 2078284510]

約数ペア:

[(1, 2078284510), (2, 1039142255), (5, 415656902), (10, 207828451), (17, 122252030), (34, 61126015), (85, 24450406), (170, 12225203)]