2002118538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6809927}}^1$

素因数の和:6809946

約数の個数: 24

約数和(自身を含む): 4657990752

約数和(自身を除く): 2655872214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6809927, 13619854, 20429781, 40859562, 47669489, 95338978, 143008467, 286016934, 333686423, 667372846, 1001059269, 2002118538]

約数ペア:

[(1, 2002118538), (2, 1001059269), (3, 667372846), (6, 333686423), (7, 286016934), (14, 143008467), (21, 95338978), (42, 47669489), (49, 40859562), (98, 20429781), (147, 13619854), (294, 6809927)]