7428103610

素因数分解:

$2^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{516199}}^1$

素因数の和:517645

約数の個数: 16

約数和(自身を含む): 13379904000

約数和(自身を除く): 5951800390

約数列:

[1, 2, 5, 10, 1439, 2878, 7195, 14390, 516199, 1032398, 2580995, 5161990, 742810361, 1485620722, 3714051805, 7428103610]

約数ペア:

[(1, 7428103610), (2, 3714051805), (5, 1485620722), (10, 742810361), (1439, 5161990), (2878, 2580995), (7195, 1032398), (14390, 516199)]