2608968663

素因数分解:

$3^3\times 7^1\times {\mathrm{839}}^1\times {\mathrm{16453}}^1$

素因数の和:17308

約数の個数: 32

約数和(自身を含む): 4422835200

約数和(自身を除く): 1813866537

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 839, 2517, 5873, 7551, 16453, 17619, 22653, 49359, 52857, 115171, 148077, 158571, 345513, 444231, 1036539, 3109617, 13804067, 41412201, 96628469, 124236603, 289885407, 372709809, 869656221, 2608968663]

約数ペア:

[(1, 2608968663), (3, 869656221), (7, 372709809), (9, 289885407), (21, 124236603), (27, 96628469), (63, 41412201), (189, 13804067), (839, 3109617), (2517, 1036539), (5873, 444231), (7551, 345513), (16453, 158571), (17619, 148077), (22653, 115171), (49359, 52857)]