2018065542

素因数分解:

$2^1\times 3^1\times {\mathrm{2521}}^1\times {\mathrm{133417}}^1$

素因数の和:135943

約数の個数: 16

約数和(自身を含む): 4037762352

約数和(自身を除く): 2019696810

約数列:

[1, 2, 3, 6, 2521, 5042, 7563, 15126, 133417, 266834, 400251, 800502, 336344257, 672688514, 1009032771, 2018065542]

約数ペア:

[(1, 2018065542), (2, 1009032771), (3, 672688514), (6, 336344257), (2521, 800502), (5042, 400251), (7563, 266834), (15126, 133417)]