30983806

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{96223}}^1$

素因数の和:96255

約数の個数: 16

約数和(自身を含む): 55425024

約数和(自身を除く): 24441218

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 96223, 192446, 673561, 1347122, 2213129, 4426258, 15491903, 30983806]

約数ペア:

[(1, 30983806), (2, 15491903), (7, 4426258), (14, 2213129), (23, 1347122), (46, 673561), (161, 192446), (322, 96223)]