2897478

素因数分解:

$2^1\times 3^3\times {\mathrm{53657}}^1$

素因数の和:53668

約数の個数: 16

約数和(自身を含む): 6438960

約数和(自身を除く): 3541482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 53657, 107314, 160971, 321942, 482913, 965826, 1448739, 2897478]

約数ペア:

[(1, 2897478), (2, 1448739), (3, 965826), (6, 482913), (9, 321942), (18, 160971), (27, 107314), (54, 53657)]