30778314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{732817}}^1$

素因数の和:732829

約数の個数: 16

約数和(自身を含む): 70350528

約数和(自身を除く): 39572214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 732817, 1465634, 2198451, 4396902, 5129719, 10259438, 15389157, 30778314]

約数ペア:

[(1, 30778314), (2, 15389157), (3, 10259438), (6, 5129719), (7, 4396902), (14, 2198451), (21, 1465634), (42, 732817)]