2815292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 5225472

約数和(自身を除く): 2410180

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 431, 862, 1633, 1724, 3266, 6532, 9913, 19826, 30601, 39652, 61202, 122404, 703823, 1407646, 2815292]

約数ペア:

[(1, 2815292), (2, 1407646), (4, 703823), (23, 122404), (46, 61202), (71, 39652), (92, 30601), (142, 19826), (284, 9913), (431, 6532), (862, 3266), (1633, 1724)]