2017191774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1989341}}^1$

素因数の和:1989372

約数の個数: 24

約数和(自身を含む): 4368595032

約数和(自身を除く): 2351403258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1989341, 3978682, 5968023, 11936046, 25861433, 51722866, 77584299, 155168598, 336198629, 672397258, 1008595887, 2017191774]

約数ペア:

[(1, 2017191774), (2, 1008595887), (3, 672397258), (6, 336198629), (13, 155168598), (26, 77584299), (39, 51722866), (78, 25861433), (169, 11936046), (338, 5968023), (507, 3978682), (1014, 1989341)]