30320782

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 46550592

約数和(自身を除く): 16229810

約数列:

[1, 2, 61, 122, 157, 314, 1583, 3166, 9577, 19154, 96563, 193126, 248531, 497062, 15160391, 30320782]

約数ペア:

[(1, 30320782), (2, 15160391), (61, 497062), (122, 248531), (157, 193126), (314, 96563), (1583, 19154), (3166, 9577)]