520029724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{21013}}^1$

素因数の和:21309

約数の個数: 24

約数和(自身を含む): 953195040

約数和(自身を除く): 433165316

約数列:

[1, 2, 4, 23, 46, 92, 269, 538, 1076, 6187, 12374, 21013, 24748, 42026, 84052, 483299, 966598, 1933196, 5652497, 11304994, 22609988, 130007431, 260014862, 520029724]

約数ペア:

[(1, 520029724), (2, 260014862), (4, 130007431), (23, 22609988), (46, 11304994), (92, 5652497), (269, 1933196), (538, 966598), (1076, 483299), (6187, 84052), (12374, 42026), (21013, 24748)]