19057310

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1697}}^1$

素因数の和:2827

約数の個数: 16

約数和(自身を含む): 34353936

約数和(自身を除く): 15296626

約数列:

[1, 2, 5, 10, 1123, 1697, 2246, 3394, 5615, 8485, 11230, 16970, 1905731, 3811462, 9528655, 19057310]

約数ペア:

[(1, 19057310), (2, 9528655), (5, 3811462), (10, 1905731), (1123, 16970), (1697, 11230), (2246, 8485), (3394, 5615)]