2715248

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{761}}^1$

素因数の和:992

約数の個数: 20

約数和(自身を含む): 5291328

約数和(自身を除く): 2576080

約数列:

[1, 2, 4, 8, 16, 223, 446, 761, 892, 1522, 1784, 3044, 3568, 6088, 12176, 169703, 339406, 678812, 1357624, 2715248]

約数ペア:

[(1, 2715248), (2, 1357624), (4, 678812), (8, 339406), (16, 169703), (223, 12176), (446, 6088), (761, 3568), (892, 3044), (1522, 1784)]