2124248

素因数分解:

$2^3\times 7^2\times {\mathrm{5419}}^1$

素因数の和:5439

約数の個数: 24

約数和(自身を含む): 4634100

約数和(自身を除く): 2509852

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5419, 10838, 21676, 37933, 43352, 75866, 151732, 265531, 303464, 531062, 1062124, 2124248]

約数ペア:

[(1, 2124248), (2, 1062124), (4, 531062), (7, 303464), (8, 265531), (14, 151732), (28, 75866), (49, 43352), (56, 37933), (98, 21676), (196, 10838), (392, 5419)]