30815929

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 34145280

約数和(自身を除く): 3329351

約数列:

[1, 19, 23, 151, 437, 467, 2869, 3473, 8873, 10741, 65987, 70517, 204079, 1339823, 1621891, 30815929]

約数ペア:

[(1, 30815929), (19, 1621891), (23, 1339823), (151, 204079), (437, 70517), (467, 65987), (2869, 10741), (3473, 8873)]