1949210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10259}}^1$

素因数の和:10285

約数の個数: 16

約数和(自身を含む): 3693600

約数和(自身を除く): 1744390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10259, 20518, 51295, 102590, 194921, 389842, 974605, 1949210]

約数ペア:

[(1, 1949210), (2, 974605), (5, 389842), (10, 194921), (19, 102590), (38, 51295), (95, 20518), (190, 10259)]