2883008

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:540

約数の個数: 28

約数和(自身を含む): 5788152

約数和(自身を除く): 2905144

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 421, 428, 842, 856, 1684, 1712, 3368, 3424, 6736, 6848, 13472, 26944, 45047, 90094, 180188, 360376, 720752, 1441504, 2883008]

約数ペア:

[(1, 2883008), (2, 1441504), (4, 720752), (8, 360376), (16, 180188), (32, 90094), (64, 45047), (107, 26944), (214, 13472), (421, 6848), (428, 6736), (842, 3424), (856, 3368), (1684, 1712)]