2106271442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{185183}}^1$

素因数の和:185254

約数の個数: 24

約数和(自身を含む): 3546643968

約数和(自身を除く): 1440372526

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 5687, 11374, 185183, 370366, 2037013, 4074026, 8703601, 17407202, 22407143, 44814286, 95739611, 191479222, 1053135721, 2106271442]

約数ペア:

[(1, 2106271442), (2, 1053135721), (11, 191479222), (22, 95739611), (47, 44814286), (94, 22407143), (121, 17407202), (242, 8703601), (517, 4074026), (1034, 2037013), (5687, 370366), (11374, 185183)]