2018752088

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{3554141}}^1$

素因数の和:3554218

約数の個数: 16

約数和(自身を含む): 3838473360

約数和(自身を除く): 1819721272

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3554141, 7108282, 14216564, 28433128, 252344011, 504688022, 1009376044, 2018752088]

約数ペア:

[(1, 2018752088), (2, 1009376044), (4, 504688022), (8, 252344011), (71, 28433128), (142, 14216564), (284, 7108282), (568, 3554141)]