2906291236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{42739577}}^1$

素因数の和:42739598

約数の個数: 12

約数和(自身を含む): 5385186828

約数和(自身を除く): 2478895592

約数列:

[1, 2, 4, 17, 34, 68, 42739577, 85479154, 170958308, 726572809, 1453145618, 2906291236]

約数ペア:

[(1, 2906291236), (2, 1453145618), (4, 726572809), (17, 170958308), (34, 85479154), (68, 42739577)]