2005644304

素因数分解:

$2^4\times {\mathrm{7331}}^1\times {\mathrm{17099}}^1$

素因数の和:24438

約数の個数: 20

約数和(自身を含む): 3886693200

約数和(自身を除く): 1881048896

約数列:

[1, 2, 4, 8, 16, 7331, 14662, 17099, 29324, 34198, 58648, 68396, 117296, 136792, 273584, 125352769, 250705538, 501411076, 1002822152, 2005644304]

約数ペア:

[(1, 2005644304), (2, 1002822152), (4, 501411076), (8, 250705538), (16, 125352769), (7331, 273584), (14662, 136792), (17099, 117296), (29324, 68396), (34198, 58648)]