30166738

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{126751}}^1$

素因数の和:126777

約数の個数: 16

約数和(自身を含む): 54756864

約数和(自身を除く): 24590126

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 126751, 253502, 887257, 1774514, 2154767, 4309534, 15083369, 30166738]

約数ペア:

[(1, 30166738), (2, 15083369), (7, 4309534), (14, 2154767), (17, 1774514), (34, 887257), (119, 253502), (238, 126751)]