2186588007

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{2612411}}^1$

素因数の和:2612451

約数の個数: 16

約数和(自身を含む): 3343887360

約数和(自身を除く): 1157299353

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 2612411, 7837233, 23511699, 70535097, 80984741, 242954223, 728862669, 2186588007]

約数ペア:

[(1, 2186588007), (3, 728862669), (9, 242954223), (27, 80984741), (31, 70535097), (93, 23511699), (279, 7837233), (837, 2612411)]