2017245

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 3249792

約数和(自身を除く): 1232547

約数列:

[1, 3, 5, 15, 181, 543, 743, 905, 2229, 2715, 3715, 11145, 134483, 403449, 672415, 2017245]

約数ペア:

[(1, 2017245), (3, 672415), (5, 403449), (15, 134483), (181, 11145), (543, 3715), (743, 2715), (905, 2229)]