30865622

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{2411}}^1$

素因数の和:2623

約数の個数: 16

約数和(自身を含む): 47844432

約数和(自身を除く): 16978810

約数列:

[1, 2, 37, 74, 173, 346, 2411, 4822, 6401, 12802, 89207, 178414, 417103, 834206, 15432811, 30865622]

約数ペア:

[(1, 30865622), (2, 15432811), (37, 834206), (74, 417103), (173, 178414), (346, 89207), (2411, 12802), (4822, 6401)]