2049004509

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{2363327}}^1$

素因数の和:2363364

約数の個数: 12

約数和(自身を含む): 2902166784

約数和(自身を除く): 853162275

約数列:

[1, 3, 17, 51, 289, 867, 2363327, 7089981, 40176559, 120529677, 683001503, 2049004509]

約数ペア:

[(1, 2049004509), (3, 683001503), (17, 120529677), (51, 40176559), (289, 7089981), (867, 2363327)]