2756078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1579

約数の個数: 16

約数和(自身を含む): 4517856

約数和(自身を除く): 1761778

約数列:

[1, 2, 13, 26, 71, 142, 923, 1493, 1846, 2986, 19409, 38818, 106003, 212006, 1378039, 2756078]

約数ペア:

[(1, 2756078), (2, 1378039), (13, 212006), (26, 106003), (71, 38818), (142, 19409), (923, 2986), (1493, 1846)]