30313759

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{719}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 36633600

約数和(自身を除く): 6319841

約数列:

[1, 7, 19, 133, 317, 719, 2219, 5033, 6023, 13661, 42161, 95627, 227923, 1595461, 4330537, 30313759]

約数ペア:

[(1, 30313759), (7, 4330537), (19, 1595461), (133, 227923), (317, 95627), (719, 42161), (2219, 13661), (5033, 6023)]