3115340

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2939}}^1$

素因数の和:3001

約数の個数: 24

約数和(自身を含む): 6667920

約数和(自身を除く): 3552580

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 2939, 5878, 11756, 14695, 29390, 58780, 155767, 311534, 623068, 778835, 1557670, 3115340]

約数ペア:

[(1, 3115340), (2, 1557670), (4, 778835), (5, 623068), (10, 311534), (20, 155767), (53, 58780), (106, 29390), (212, 14695), (265, 11756), (530, 5878), (1060, 2939)]