2111312

素因数分解:

$2^4\times 7^2\times {\mathrm{2693}}^1$

素因数の和:2715

約数の個数: 30

約数和(自身を含む): 4760298

約数和(自身を除く): 2648986

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2693, 5386, 10772, 18851, 21544, 37702, 43088, 75404, 131957, 150808, 263914, 301616, 527828, 1055656, 2111312]

約数ペア:

[(1, 2111312), (2, 1055656), (4, 527828), (7, 301616), (8, 263914), (14, 150808), (16, 131957), (28, 75404), (49, 43088), (56, 37702), (98, 21544), (112, 18851), (196, 10772), (392, 5386), (784, 2693)]