2108804511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{166849}}^1$

素因数の和:167246

約数の個数: 16

約数和(自身を含む): 3075379200

約数和(自身を除く): 966574689

約数列:

[1, 3, 11, 33, 383, 1149, 4213, 12639, 166849, 500547, 1835339, 5506017, 63903167, 191709501, 702934837, 2108804511]

約数ペア:

[(1, 2108804511), (3, 702934837), (11, 191709501), (33, 63903167), (383, 5506017), (1149, 1835339), (4213, 500547), (12639, 166849)]