2021830192

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{769}}^1\times {\mathrm{2251}}^1$

素因数の和:3101

約数の個数: 40

約数和(自身を含む): 3977887760

約数和(自身を除く): 1956057568

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 769, 1168, 1538, 2251, 3076, 4502, 6152, 9004, 12304, 18008, 36016, 56137, 112274, 164323, 224548, 328646, 449096, 657292, 898192, 1314584, 1731019, 2629168, 3462038, 6924076, 13848152, 27696304, 126364387, 252728774, 505457548, 1010915096, 2021830192]

約数ペア:

[(1, 2021830192), (2, 1010915096), (4, 505457548), (8, 252728774), (16, 126364387), (73, 27696304), (146, 13848152), (292, 6924076), (584, 3462038), (769, 2629168), (1168, 1731019), (1538, 1314584), (2251, 898192), (3076, 657292), (4502, 449096), (6152, 328646), (9004, 224548), (12304, 164323), (18008, 112274), (36016, 56137)]