2512398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 5886720

約数和(自身を除く): 3374322

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1459, 1722, 2918, 4377, 8754, 10213, 20426, 30639, 59819, 61278, 119638, 179457, 358914, 418733, 837466, 1256199, 2512398]

約数ペア:

[(1, 2512398), (2, 1256199), (3, 837466), (6, 418733), (7, 358914), (14, 179457), (21, 119638), (41, 61278), (42, 59819), (82, 30639), (123, 20426), (246, 10213), (287, 8754), (574, 4377), (861, 2918), (1459, 1722)]