2017532428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{67967}}^1$

素因数の和:68193

約数の個数: 24

約数和(自身を含む): 3636831744

約数和(自身を除く): 1619299316

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 7421, 14842, 29684, 67967, 135934, 271868, 2786647, 5573294, 11146588, 12302027, 24604054, 49208108, 504383107, 1008766214, 2017532428]

約数ペア:

[(1, 2017532428), (2, 1008766214), (4, 504383107), (41, 49208108), (82, 24604054), (164, 12302027), (181, 11146588), (362, 5573294), (724, 2786647), (7421, 271868), (14842, 135934), (29684, 67967)]