2669118

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{673}}^1$

素因数の和:1339

約数の個数: 16

約数和(自身を含む): 5354256

約数和(自身を除く): 2685138

約数列:

[1, 2, 3, 6, 661, 673, 1322, 1346, 1983, 2019, 3966, 4038, 444853, 889706, 1334559, 2669118]

約数ペア:

[(1, 2669118), (2, 1334559), (3, 889706), (6, 444853), (661, 4038), (673, 3966), (1322, 2019), (1346, 1983)]