2319345356

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{21323}}^1$

素因数の和:21781

約数の個数: 24

約数和(自身を含む): 4126961664

約数和(自身を除く): 1807616308

約数列:

[1, 2, 4, 71, 142, 284, 383, 766, 1532, 21323, 27193, 42646, 54386, 85292, 108772, 1513933, 3027866, 6055732, 8166709, 16333418, 32666836, 579836339, 1159672678, 2319345356]

約数ペア:

[(1, 2319345356), (2, 1159672678), (4, 579836339), (71, 32666836), (142, 16333418), (284, 8166709), (383, 6055732), (766, 3027866), (1532, 1513933), (21323, 108772), (27193, 85292), (42646, 54386)]