2271309992

素因数分解:

$2^3\times 7^1\times {\mathrm{40559107}}^1$

素因数の和:40559120

約数の個数: 16

約数和(自身を含む): 4867092960

約数和(自身を除く): 2595782968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40559107, 81118214, 162236428, 283913749, 324472856, 567827498, 1135654996, 2271309992]

約数ペア:

[(1, 2271309992), (2, 1135654996), (4, 567827498), (7, 324472856), (8, 283913749), (14, 162236428), (28, 81118214), (56, 40559107)]