2912888192

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{131543}}^1$

素因数の和:131730

約数の個数: 32

約数和(自身を含む): 5836607280

約数和(自身を除く): 2923719088

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 5536, 11072, 22144, 131543, 263086, 526172, 1052344, 2104688, 4209376, 8418752, 16837504, 22756939, 45513878, 91027756, 182055512, 364111024, 728222048, 1456444096, 2912888192]

約数ペア:

[(1, 2912888192), (2, 1456444096), (4, 728222048), (8, 364111024), (16, 182055512), (32, 91027756), (64, 45513878), (128, 22756939), (173, 16837504), (346, 8418752), (692, 4209376), (1384, 2104688), (2768, 1052344), (5536, 526172), (11072, 263086), (22144, 131543)]