2748752

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{1153}}^1$

素因数の和:1310

約数の個数: 20

約数和(自身を含む): 5366100

約数和(自身を除く): 2617348

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1153, 1192, 2306, 2384, 4612, 9224, 18448, 171797, 343594, 687188, 1374376, 2748752]

約数ペア:

[(1, 2748752), (2, 1374376), (4, 687188), (8, 343594), (16, 171797), (149, 18448), (298, 9224), (596, 4612), (1153, 2384), (1192, 2306)]