1949036032

素因数分解:

$2^9\times {\mathrm{3806711}}^1$

素因数の和:3806729

約数の個数: 20

約数和(自身を含む): 3894266376

約数和(自身を除く): 1945230344

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3806711, 7613422, 15226844, 30453688, 60907376, 121814752, 243629504, 487259008, 974518016, 1949036032]

約数ペア:

[(1, 1949036032), (2, 974518016), (4, 487259008), (8, 243629504), (16, 121814752), (32, 60907376), (64, 30453688), (128, 15226844), (256, 7613422), (512, 3806711)]