273014980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1950107}}^1$

素因数の和:1950123

約数の個数: 24

約数和(自身を含む): 655236288

約数和(自身を除く): 382221308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1950107, 3900214, 7800428, 9750535, 13650749, 19501070, 27301498, 39002140, 54602996, 68253745, 136507490, 273014980]

約数ペア:

[(1, 273014980), (2, 136507490), (4, 68253745), (5, 54602996), (7, 39002140), (10, 27301498), (14, 19501070), (20, 13650749), (28, 9750535), (35, 7800428), (70, 3900214), (140, 1950107)]