2774645279

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{11279}}^1$

素因数の和:11710

約数の個数: 16

約数和(自身を含む): 3209656320

約数和(自身を除く): 435011041

約数列:

[1, 7, 113, 311, 791, 2177, 11279, 35143, 78953, 246001, 1274527, 3507769, 8921689, 24554383, 396377897, 2774645279]

約数ペア:

[(1, 2774645279), (7, 396377897), (113, 24554383), (311, 8921689), (791, 3507769), (2177, 1274527), (11279, 246001), (35143, 78953)]