2113328

素因数分解:

$2^4\times 7^1\times {\mathrm{18869}}^1$

素因数の和:18884

約数の個数: 20

約数和(自身を含む): 4679760

約数和(自身を除く): 2566432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18869, 37738, 75476, 132083, 150952, 264166, 301904, 528332, 1056664, 2113328]

約数ペア:

[(1, 2113328), (2, 1056664), (4, 528332), (7, 301904), (8, 264166), (14, 150952), (16, 132083), (28, 75476), (56, 37738), (112, 18869)]