2113110255

素因数分解:

$3^1\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{66107}}^1$

素因数の和:68246

約数の個数: 16

約数和(自身を含む): 3382614144

約数和(自身を除く): 1269503889

約数列:

[1, 3, 5, 15, 2131, 6393, 10655, 31965, 66107, 198321, 330535, 991605, 140874017, 422622051, 704370085, 2113110255]

約数ペア:

[(1, 2113110255), (3, 704370085), (5, 422622051), (15, 140874017), (2131, 991605), (6393, 330535), (10655, 198321), (31965, 66107)]