2018992918

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{3049}}^1\times {\mathrm{6247}}^1$

素因数の和:9351

約数の個数: 16

約数和(自身を含む): 3087136800

約数和(自身を除く): 1068143882

約数列:

[1, 2, 53, 106, 3049, 6098, 6247, 12494, 161597, 323194, 331091, 662182, 19047103, 38094206, 1009496459, 2018992918]

約数ペア:

[(1, 2018992918), (2, 1009496459), (53, 38094206), (106, 19047103), (3049, 662182), (6098, 331091), (6247, 323194), (12494, 161597)]