2280494811

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{247369}}^1$

素因数の和:247818

約数の個数: 16

約数和(自身を含む): 3482969600

約数和(自身を除く): 1202474789

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 9219, 247369, 742107, 1731583, 5194749, 108594991, 325784973, 760164937, 2280494811]

約数ペア:

[(1, 2280494811), (3, 760164937), (7, 325784973), (21, 108594991), (439, 5194749), (1317, 1731583), (3073, 742107), (9219, 247369)]