2011753259

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5145149}}^1$

素因数の和:5145189

約数の個数: 8

約数和(自身を含む): 2222704800

約数和(自身を除く): 210951541

約数列:

[1, 17, 23, 391, 5145149, 87467533, 118338427, 2011753259]

約数ペア:

[(1, 2011753259), (17, 118338427), (23, 87467533), (391, 5145149)]