2104504318

素因数分解:

$2^1\times 7^1\times {\mathrm{16007}}^1\times {\mathrm{9391}}^1$

素因数の和:25407

約数の個数: 16

約数和(自身を含む): 3608331264

約数和(自身を除く): 1503826946

約数列:

[1, 2, 7, 14, 9391, 16007, 18782, 32014, 65737, 112049, 131474, 224098, 150321737, 300643474, 1052252159, 2104504318]

約数ペア:

[(1, 2104504318), (2, 1052252159), (7, 300643474), (14, 150321737), (9391, 224098), (16007, 131474), (18782, 112049), (32014, 65737)]