1900322492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{53639}}^1$

素因数の和:54181

約数の個数: 24

約数和(自身を含む): 3528010080

約数和(自身を除く): 1627687588

約数列:

[1, 2, 4, 17, 34, 68, 521, 1042, 2084, 8857, 17714, 35428, 53639, 107278, 214556, 911863, 1823726, 3647452, 27945919, 55891838, 111783676, 475080623, 950161246, 1900322492]

約数ペア:

[(1, 1900322492), (2, 950161246), (4, 475080623), (17, 111783676), (34, 55891838), (68, 27945919), (521, 3647452), (1042, 1823726), (2084, 911863), (8857, 214556), (17714, 107278), (35428, 53639)]