30747076

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{661}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 55886040

約数和(自身を除く): 25138964

約数列:

[1, 2, 4, 29, 58, 116, 401, 661, 802, 1322, 1604, 2644, 11629, 19169, 23258, 38338, 46516, 76676, 265061, 530122, 1060244, 7686769, 15373538, 30747076]

約数ペア:

[(1, 30747076), (2, 15373538), (4, 7686769), (29, 1060244), (58, 530122), (116, 265061), (401, 76676), (661, 46516), (802, 38338), (1322, 23258), (1604, 19169), (2644, 11629)]