2982196

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 6050240

約数和(自身を除く): 3068044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 1459, 2044, 2918, 5836, 10213, 20426, 40852, 106507, 213014, 426028, 745549, 1491098, 2982196]

約数ペア:

[(1, 2982196), (2, 1491098), (4, 745549), (7, 426028), (14, 213014), (28, 106507), (73, 40852), (146, 20426), (292, 10213), (511, 5836), (1022, 2918), (1459, 2044)]