30851004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{111779}}^1$

素因数の和:111809

約数の個数: 24

約数和(自身を含む): 75116160

約数和(自身を除く): 44265156

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 111779, 223558, 335337, 447116, 670674, 1341348, 2570917, 5141834, 7712751, 10283668, 15425502, 30851004]

約数ペア:

[(1, 30851004), (2, 15425502), (3, 10283668), (4, 7712751), (6, 5141834), (12, 2570917), (23, 1341348), (46, 670674), (69, 447116), (92, 335337), (138, 223558), (276, 111779)]