2009292098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{35141}}^1$

素因数の和:35290

約数の個数: 32

約数和(自身を含む): 3461346432

約数和(自身を除く): 1452054334

約数列:

[1, 2, 11, 22, 23, 46, 113, 226, 253, 506, 1243, 2486, 2599, 5198, 28589, 35141, 57178, 70282, 386551, 773102, 808243, 1616486, 3970933, 7941866, 8890673, 17781346, 43680263, 87360526, 91331459, 182662918, 1004646049, 2009292098]

約数ペア:

[(1, 2009292098), (2, 1004646049), (11, 182662918), (22, 91331459), (23, 87360526), (46, 43680263), (113, 17781346), (226, 8890673), (253, 7941866), (506, 3970933), (1243, 1616486), (2486, 808243), (2599, 773102), (5198, 386551), (28589, 70282), (35141, 57178)]