2019132004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{83449}}^1$

素因数の和:83739

約数の個数: 24

約数和(自身を含む): 3701174400

約数和(自身を除く): 1682042396

約数列:

[1, 2, 4, 23, 46, 92, 263, 526, 1052, 6049, 12098, 24196, 83449, 166898, 333796, 1919327, 3838654, 7677308, 21947087, 43894174, 87788348, 504783001, 1009566002, 2019132004]

約数ペア:

[(1, 2019132004), (2, 1009566002), (4, 504783001), (23, 87788348), (46, 43894174), (92, 21947087), (263, 7677308), (526, 3838654), (1052, 1919327), (6049, 333796), (12098, 166898), (24196, 83449)]