210859026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5020453}}^1$

素因数の和:5020465

約数の個数: 16

約数和(自身を含む): 481963584

約数和(自身を除く): 271104558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5020453, 10040906, 15061359, 30122718, 35143171, 70286342, 105429513, 210859026]

約数ペア:

[(1, 210859026), (2, 105429513), (3, 70286342), (6, 35143171), (7, 30122718), (14, 15061359), (21, 10040906), (42, 5020453)]