30266774

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2351}}^1$

素因数の和:2551

約数の個数: 16

約数和(自身を含む): 46823616

約数和(自身を除く): 16556842

約数列:

[1, 2, 41, 82, 157, 314, 2351, 4702, 6437, 12874, 96391, 192782, 369107, 738214, 15133387, 30266774]

約数ペア:

[(1, 30266774), (2, 15133387), (41, 738214), (82, 369107), (157, 192782), (314, 96391), (2351, 12874), (4702, 6437)]