2017281676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{61933}}^1$

素因数の和:62433

約数の個数: 24

約数和(自身を含む): 3745768320

約数和(自身を除く): 1728486644

約数列:

[1, 2, 4, 17, 34, 68, 479, 958, 1916, 8143, 16286, 32572, 61933, 123866, 247732, 1052861, 2105722, 4211444, 29665907, 59331814, 118663628, 504320419, 1008640838, 2017281676]

約数ペア:

[(1, 2017281676), (2, 1008640838), (4, 504320419), (17, 118663628), (34, 59331814), (68, 29665907), (479, 4211444), (958, 2105722), (1916, 1052861), (8143, 247732), (16286, 123866), (32572, 61933)]