2720576

素因数分解:

$2^6\times {\mathrm{42509}}^1$

素因数の和:42521

約数の個数: 14

約数和(自身を含む): 5398770

約数和(自身を除く): 2678194

約数列:

[1, 2, 4, 8, 16, 32, 64, 42509, 85018, 170036, 340072, 680144, 1360288, 2720576]

約数ペア:

[(1, 2720576), (2, 1360288), (4, 680144), (8, 340072), (16, 170036), (32, 85018), (64, 42509)]