2749202648

素因数分解:

$2^3\times {\mathrm{44497}}^1\times {\mathrm{7723}}^1$

素因数の和:52226

約数の個数: 16

約数和(自身を含む): 5155538280

約数和(自身を除く): 2406335632

約数列:

[1, 2, 4, 8, 7723, 15446, 30892, 44497, 61784, 88994, 177988, 355976, 343650331, 687300662, 1374601324, 2749202648]

約数ペア:

[(1, 2749202648), (2, 1374601324), (4, 687300662), (8, 343650331), (7723, 355976), (15446, 177988), (30892, 88994), (44497, 61784)]