2018231388

素因数分解:

$2^2\times 3^2\times {\mathrm{56061983}}^1$

素因数の和:56061993

約数の個数: 18

約数和(自身を含む): 5101640544

約数和(自身を除く): 3083409156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56061983, 112123966, 168185949, 224247932, 336371898, 504557847, 672743796, 1009115694, 2018231388]

約数ペア:

[(1, 2018231388), (2, 1009115694), (3, 672743796), (4, 504557847), (6, 336371898), (9, 224247932), (12, 168185949), (18, 112123966), (36, 56061983)]