2019210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67307}}^1$

素因数の和:67317

約数の個数: 16

約数和(自身を含む): 4846176

約数和(自身を除く): 2826966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67307, 134614, 201921, 336535, 403842, 673070, 1009605, 2019210]

約数ペア:

[(1, 2019210), (2, 1009605), (3, 673070), (5, 403842), (6, 336535), (10, 201921), (15, 134614), (30, 67307)]