2542443857

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{9871}}^1$

素因数の和:10136

約数の個数: 16

約数和(自身を含む): 2736518400

約数和(自身を除く): 194074543

約数列:

[1, 17, 109, 139, 1853, 2363, 9871, 15151, 167807, 257567, 1075939, 1372069, 18290963, 23325173, 149555521, 2542443857]

約数ペア:

[(1, 2542443857), (17, 149555521), (109, 23325173), (139, 18290963), (1853, 1372069), (2363, 1075939), (9871, 257567), (15151, 167807)]