2144927233

素因数分解:

${\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1\times {\mathrm{1667}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 2276619840

約数和(自身を除く): 131692607

約数列:

[1, 19, 241, 281, 1667, 4579, 5339, 31673, 67721, 401747, 468427, 1286699, 7633193, 8900113, 112890907, 2144927233]

約数ペア:

[(1, 2144927233), (19, 112890907), (241, 8900113), (281, 7633193), (1667, 1286699), (4579, 468427), (5339, 401747), (31673, 67721)]