30496081

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1951}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 40055040

約数和(自身を除く): 9558959

約数列:

[1, 7, 11, 29, 49, 77, 203, 319, 539, 1421, 1951, 2233, 13657, 15631, 21461, 56579, 95599, 150227, 396053, 622369, 1051589, 2772371, 4356583, 30496081]

約数ペア:

[(1, 30496081), (7, 4356583), (11, 2772371), (29, 1051589), (49, 622369), (77, 396053), (203, 150227), (319, 95599), (539, 56579), (1421, 21461), (1951, 15631), (2233, 13657)]