2118656

素因数分解:

$2^{10}\times {\mathrm{2069}}^1$

素因数の和:2089

約数の個数: 22

約数和(自身を含む): 4237290

約数和(自身を除く): 2118634

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2069, 4138, 8276, 16552, 33104, 66208, 132416, 264832, 529664, 1059328, 2118656]

約数ペア:

[(1, 2118656), (2, 1059328), (4, 529664), (8, 264832), (16, 132416), (32, 66208), (64, 33104), (128, 16552), (256, 8276), (512, 4138), (1024, 2069)]