2050081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 2496960

約数和(自身を除く): 446879

約数列:

[1, 11, 17, 19, 187, 209, 323, 577, 3553, 6347, 9809, 10963, 107899, 120593, 186371, 2050081]

約数ペア:

[(1, 2050081), (11, 186371), (17, 120593), (19, 107899), (187, 10963), (209, 9809), (323, 6347), (577, 3553)]