30724836

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{23929}}^1$

素因数の和:24043

約数の個数: 24

約数和(自身を含む): 72364320

約数和(自身を除く): 41639484

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 23929, 47858, 71787, 95716, 143574, 287148, 2560403, 5120806, 7681209, 10241612, 15362418, 30724836]

約数ペア:

[(1, 30724836), (2, 15362418), (3, 10241612), (4, 7681209), (6, 5120806), (12, 2560403), (107, 287148), (214, 143574), (321, 95716), (428, 71787), (642, 47858), (1284, 23929)]