2013138812

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{811}}^1\times {\mathrm{8501}}^1$

素因数の和:9389

約数の個数: 24

約数和(自身を含む): 3576077232

約数和(自身を除く): 1562938420

約数列:

[1, 2, 4, 73, 146, 292, 811, 1622, 3244, 8501, 17002, 34004, 59203, 118406, 236812, 620573, 1241146, 2482292, 6894311, 13788622, 27577244, 503284703, 1006569406, 2013138812]

約数ペア:

[(1, 2013138812), (2, 1006569406), (4, 503284703), (73, 27577244), (146, 13788622), (292, 6894311), (811, 2482292), (1622, 1241146), (3244, 620573), (8501, 236812), (17002, 118406), (34004, 59203)]