2276494

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:456

約数の個数: 24

約数和(自身を含む): 3926160

約数和(自身を除く): 1649666

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 409, 506, 818, 2783, 4499, 5566, 8998, 9407, 18814, 49489, 98978, 103477, 206954, 1138247, 2276494]

約数ペア:

[(1, 2276494), (2, 1138247), (11, 206954), (22, 103477), (23, 98978), (46, 49489), (121, 18814), (242, 9407), (253, 8998), (409, 5566), (506, 4499), (818, 2783)]