2291939027

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1\times {\mathrm{6689}}^1$

素因数の和:8306

約数の個数: 16

約数和(自身を含む): 2705971200

約数和(自身を除く): 414032173

約数列:

[1, 7, 31, 217, 1579, 6689, 11053, 46823, 48949, 207359, 342643, 1451513, 10561931, 73933517, 327419861, 2291939027]

約数ペア:

[(1, 2291939027), (7, 327419861), (31, 73933517), (217, 10561931), (1579, 1451513), (6689, 342643), (11053, 207359), (46823, 48949)]