2019883014

素因数分解:

$2^1\times 3^3\times {\mathrm{37405241}}^1$

素因数の和:37405252

約数の個数: 16

約数和(自身を含む): 4488629040

約数和(自身を除く): 2468746026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37405241, 74810482, 112215723, 224431446, 336647169, 673294338, 1009941507, 2019883014]

約数ペア:

[(1, 2019883014), (2, 1009941507), (3, 673294338), (6, 336647169), (9, 224431446), (18, 112215723), (27, 74810482), (54, 37405241)]