1949203036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4027279}}^1$

素因数の和:4027305

約数の個数: 18

約数和(自身を含む): 3749397680

約数和(自身を除く): 1800194644

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4027279, 8054558, 16109116, 44300069, 88600138, 177200276, 487300759, 974601518, 1949203036]

約数ペア:

[(1, 1949203036), (2, 974601518), (4, 487300759), (11, 177200276), (22, 88600138), (44, 44300069), (121, 16109116), (242, 8054558), (484, 4027279)]