2010519621

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{189797}}^1$

素因数の和:189921

約数の個数: 24

約数和(自身を含む): 3197716704

約数和(自身を除く): 1187197083

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 3531, 10593, 189797, 569391, 1708173, 2087767, 6263301, 18789903, 20308279, 60924837, 182774511, 223391069, 670173207, 2010519621]

約数ペア:

[(1, 2010519621), (3, 670173207), (9, 223391069), (11, 182774511), (33, 60924837), (99, 20308279), (107, 18789903), (321, 6263301), (963, 2087767), (1177, 1708173), (3531, 569391), (10593, 189797)]