2108282315

素因数分解:

$5^1\times {\mathrm{167}}^1\times {\mathrm{809}}^1\times {\mathrm{3121}}^1$

素因数の和:4102

約数の個数: 16

約数和(自身を含む): 2549050560

約数和(自身を除く): 440768245

約数列:

[1, 5, 167, 809, 835, 3121, 4045, 15605, 135103, 521207, 675515, 2524889, 2606035, 12624445, 421656463, 2108282315]

約数ペア:

[(1, 2108282315), (5, 421656463), (167, 12624445), (809, 2606035), (835, 2524889), (3121, 675515), (4045, 521207), (15605, 135103)]