30647029154

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{35886451}}^1$

素因数の和:35886521

約数の個数: 16

約数和(自身を含む): 53399040576

約数和(自身を除く): 22752011422

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 35886451, 71772902, 251205157, 502410314, 2189073511, 4378147022, 15323514577, 30647029154]

約数ペア:

[(1, 30647029154), (2, 15323514577), (7, 4378147022), (14, 2189073511), (61, 502410314), (122, 251205157), (427, 71772902), (854, 35886451)]