30393034

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3011}}^1$

素因数の和:3130

約数の個数: 24

約数和(自身を含む): 53565408

約数和(自身を除く): 23172374

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 3011, 5047, 6022, 10094, 21077, 42154, 147539, 295078, 310133, 620266, 2170931, 4341862, 15196517, 30393034]

約数ペア:

[(1, 30393034), (2, 15196517), (7, 4341862), (14, 2170931), (49, 620266), (98, 310133), (103, 295078), (206, 147539), (721, 42154), (1442, 21077), (3011, 10094), (5047, 6022)]