2011122942

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1335407}}^1$

素因数の和:1335663

約数の個数: 16

約数和(自身を含む): 4038273792

約数和(自身を除く): 2027150850

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 1335407, 2670814, 4006221, 8012442, 335187157, 670374314, 1005561471, 2011122942]

約数ペア:

[(1, 2011122942), (2, 1005561471), (3, 670374314), (6, 335187157), (251, 8012442), (502, 4006221), (753, 2670814), (1506, 1335407)]