2090216

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{1151}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 3939840

約数和(自身を除く): 1849624

約数列:

[1, 2, 4, 8, 227, 454, 908, 1151, 1816, 2302, 4604, 9208, 261277, 522554, 1045108, 2090216]

約数ペア:

[(1, 2090216), (2, 1045108), (4, 522554), (8, 261277), (227, 9208), (454, 4604), (908, 2302), (1151, 1816)]