2155266146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1\times {\mathrm{1913}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 3576944448

約数和(自身を除く): 1421678302

約数列:

[1, 2, 11, 22, 83, 166, 617, 913, 1234, 1826, 1913, 3826, 6787, 13574, 21043, 42086, 51211, 102422, 158779, 317558, 563321, 1126642, 1180321, 1746569, 2360642, 3493138, 12983531, 25967062, 97966643, 195933286, 1077633073, 2155266146]

約数ペア:

[(1, 2155266146), (2, 1077633073), (11, 195933286), (22, 97966643), (83, 25967062), (166, 12983531), (617, 3493138), (913, 2360642), (1234, 1746569), (1826, 1180321), (1913, 1126642), (3826, 563321), (6787, 317558), (13574, 158779), (21043, 102422), (42086, 51211)]