2040697912

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{2108159}}^1$

素因数の和:2108187

約数の個数: 24

約数和(自身を含む): 4205779200

約数和(自身を除く): 2165081288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 2108159, 4216318, 8432636, 16865272, 23189749, 46379498, 92758996, 185517992, 255087239, 510174478, 1020348956, 2040697912]

約数ペア:

[(1, 2040697912), (2, 1020348956), (4, 510174478), (8, 255087239), (11, 185517992), (22, 92758996), (44, 46379498), (88, 23189749), (121, 16865272), (242, 8432636), (484, 4216318), (968, 2108159)]