2019928106707

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{9971359}}^1$

素因数の和:9972082

約数の個数: 16

約数和(自身を含む): 2365685217280

約数和(自身を除く): 345757110573

約数列:

[1, 7, 43, 301, 673, 4711, 28939, 202573, 9971359, 69799513, 428768437, 3001379059, 6710724607, 46975072249, 288561158101, 2019928106707]

約数ペア:

[(1, 2019928106707), (7, 288561158101), (43, 46975072249), (301, 6710724607), (673, 3001379059), (4711, 428768437), (28939, 69799513), (202573, 9971359)]