2247999086

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1\times {\mathrm{20143}}^1$

素因数の和:21547

約数の個数: 16

約数和(自身を含む): 3456952128

約数和(自身を除く): 1208953042

約数列:

[1, 2, 41, 82, 1361, 2722, 20143, 40286, 55801, 111602, 825863, 1651726, 27414623, 54829246, 1123999543, 2247999086]

約数ペア:

[(1, 2247999086), (2, 1123999543), (41, 54829246), (82, 27414623), (1361, 1651726), (2722, 825863), (20143, 111602), (40286, 55801)]