2068705635

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3363749}}^1$

素因数の和:3363798

約数の個数: 16

約数和(自身を含む): 3390660000

約数和(自身を除く): 1321954365

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 3363749, 10091247, 16818745, 50456235, 137913709, 413741127, 689568545, 2068705635]

約数ペア:

[(1, 2068705635), (3, 689568545), (5, 413741127), (15, 137913709), (41, 50456235), (123, 16818745), (205, 10091247), (615, 3363749)]