2173242

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3323}}^1$

素因数の和:3437

約数の個数: 16

約数和(自身を含む): 4387680

約数和(自身を除く): 2214438

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 3323, 6646, 9969, 19938, 362207, 724414, 1086621, 2173242]

約数ペア:

[(1, 2173242), (2, 1086621), (3, 724414), (6, 362207), (109, 19938), (218, 9969), (327, 6646), (654, 3323)]