2112542531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1\times {\mathrm{4231}}^1$

素因数の和:6650

約数の個数: 16

約数和(自身を含む): 2427475200

約数和(自身を除く): 314932669

約数列:

[1, 11, 19, 209, 2389, 4231, 26279, 45391, 46541, 80389, 499301, 884279, 10107859, 111186449, 192049321, 2112542531]

約数ペア:

[(1, 2112542531), (11, 192049321), (19, 111186449), (209, 10107859), (2389, 884279), (4231, 499301), (26279, 80389), (45391, 46541)]