2308839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 3380832

約数和(自身を除く): 1071993

約数列:

[1, 3, 13, 39, 53, 159, 689, 1117, 2067, 3351, 14521, 43563, 59201, 177603, 769613, 2308839]

約数ペア:

[(1, 2308839), (3, 769613), (13, 177603), (39, 59201), (53, 43563), (159, 14521), (689, 3351), (1117, 2067)]