20210340109

素因数分解:

${\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{5569121}}^1$

素因数の和:5569331

約数の個数: 8

約数和(自身を含む): 21385428480

約数和(自身を除く): 1175088371

約数列:

[1, 19, 191, 3629, 5569121, 105813299, 1063702111, 20210340109]

約数ペア:

[(1, 20210340109), (19, 1063702111), (191, 105813299), (3629, 5569121)]