20110292686

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83100383}}^1$

素因数の和:83100407

約数の個数: 12

約数和(自身を含む): 33157053216

約数和(自身を除く): 13046760530

約数列:

[1, 2, 11, 22, 121, 242, 83100383, 166200766, 914104213, 1828208426, 10055146343, 20110292686]

約数ペア:

[(1, 20110292686), (2, 10055146343), (11, 1828208426), (22, 914104213), (121, 166200766), (242, 83100383)]