2812292

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 5746944

約数和(自身を除く): 2934652

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2137, 4274, 8548, 14959, 29918, 59836, 100439, 200878, 401756, 703073, 1406146, 2812292]

約数ペア:

[(1, 2812292), (2, 1406146), (4, 703073), (7, 401756), (14, 200878), (28, 100439), (47, 59836), (94, 29918), (188, 14959), (329, 8548), (658, 4274), (1316, 2137)]