2668242

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1013}}^1$

素因数の和:1457

約数の個数: 16

約数和(自身を含む): 5353920

約数和(自身を除く): 2685678

約数列:

[1, 2, 3, 6, 439, 878, 1013, 1317, 2026, 2634, 3039, 6078, 444707, 889414, 1334121, 2668242]

約数ペア:

[(1, 2668242), (2, 1334121), (3, 889414), (6, 444707), (439, 6078), (878, 3039), (1013, 2634), (1317, 2026)]