2548742012

素因数分解:

$2^2\times {\mathrm{457}}^1\times {\mathrm{607}}^1\times {\mathrm{2297}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 4479371904

約数和(自身を除く): 1930629892

約数列:

[1, 2, 4, 457, 607, 914, 1214, 1828, 2297, 2428, 4594, 9188, 277399, 554798, 1049729, 1109596, 1394279, 2099458, 2788558, 4198916, 5577116, 637185503, 1274371006, 2548742012]

約数ペア:

[(1, 2548742012), (2, 1274371006), (4, 637185503), (457, 5577116), (607, 4198916), (914, 2788558), (1214, 2099458), (1828, 1394279), (2297, 1109596), (2428, 1049729), (4594, 554798), (9188, 277399)]