1549067510

素因数分解:

$2^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{80221}}^1$

素因数の和:82159

約数の個数: 16

約数和(自身を含む): 2789800272

約数和(自身を除く): 1240732762

約数列:

[1, 2, 5, 10, 1931, 3862, 9655, 19310, 80221, 160442, 401105, 802210, 154906751, 309813502, 774533755, 1549067510]

約数ペア:

[(1, 1549067510), (2, 774533755), (5, 309813502), (10, 154906751), (1931, 802210), (3862, 401105), (9655, 160442), (19310, 80221)]