2488612

素因数分解:

$2^2\times 7^2\times {\mathrm{12697}}^1$

素因数の和:12715

約数の個数: 18

約数和(自身を含む): 5066502

約数和(自身を除く): 2577890

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 12697, 25394, 50788, 88879, 177758, 355516, 622153, 1244306, 2488612]

約数ペア:

[(1, 2488612), (2, 1244306), (4, 622153), (7, 355516), (14, 177758), (28, 88879), (49, 50788), (98, 25394), (196, 12697)]