2109316648

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{228677}}^1$

素因数の和:229836

約数の個数: 16

約数和(自身を含む): 3958416180

約数和(自身を除く): 1849099532

約数列:

[1, 2, 4, 8, 1153, 2306, 4612, 9224, 228677, 457354, 914708, 1829416, 263664581, 527329162, 1054658324, 2109316648]

約数ペア:

[(1, 2109316648), (2, 1054658324), (4, 527329162), (8, 263664581), (1153, 1829416), (2306, 914708), (4612, 457354), (9224, 228677)]