2077970081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1\times {\mathrm{883}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 2279659200

約数和(自身を除く): 201689119

約数列:

[1, 11, 349, 613, 883, 3839, 6743, 9713, 213937, 308167, 541279, 2353307, 3389837, 5954069, 188906371, 2077970081]

約数ペア:

[(1, 2077970081), (11, 188906371), (349, 5954069), (613, 3389837), (883, 2353307), (3839, 541279), (6743, 308167), (9713, 213937)]