5209254

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{1153}}^1$

素因数の和:1412

約数の個数: 24

約数和(自身を含む): 11341512

約数和(自身を除く): 6132258

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1153, 1506, 2259, 2306, 3459, 4518, 6918, 10377, 20754, 289403, 578806, 868209, 1736418, 2604627, 5209254]

約数ペア:

[(1, 5209254), (2, 2604627), (3, 1736418), (6, 868209), (9, 578806), (18, 289403), (251, 20754), (502, 10377), (753, 6918), (1153, 4518), (1506, 3459), (2259, 2306)]