2020165856

素因数分解:

$2^5\times {\mathrm{1931}}^1\times {\mathrm{32693}}^1$

素因数の和:34634

約数の個数: 24

約数和(自身を含む): 3979382904

約数和(自身を除く): 1959217048

約数列:

[1, 2, 4, 8, 16, 32, 1931, 3862, 7724, 15448, 30896, 32693, 61792, 65386, 130772, 261544, 523088, 1046176, 63130183, 126260366, 252520732, 505041464, 1010082928, 2020165856]

約数ペア:

[(1, 2020165856), (2, 1010082928), (4, 505041464), (8, 252520732), (16, 126260366), (32, 63130183), (1931, 1046176), (3862, 523088), (7724, 261544), (15448, 130772), (30896, 65386), (32693, 61792)]