2495857309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{254083}}^1$

素因数の和:254160

約数の個数: 16

約数和(自身を含む): 2927047680

約数和(自身を除く): 431190371

約数列:

[1, 11, 19, 47, 209, 517, 893, 9823, 254083, 2794913, 4827577, 11941901, 53103347, 131360911, 226896119, 2495857309]

約数ペア:

[(1, 2495857309), (11, 226896119), (19, 131360911), (47, 53103347), (209, 11941901), (517, 4827577), (893, 2794913), (9823, 254083)]