2018645322

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{799147}}^1$

素因数の和:799573

約数の個数: 16

約数和(自身を含む): 4046885472

約数和(自身を除く): 2028240150

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 799147, 1598294, 2397441, 4794882, 336440887, 672881774, 1009322661, 2018645322]

約数ペア:

[(1, 2018645322), (2, 1009322661), (3, 672881774), (6, 336440887), (421, 4794882), (842, 2397441), (1263, 1598294), (2526, 799147)]