2079785092

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{5981}}^1$

素因数の和:7132

約数の個数: 48

約数和(自身を含む): 4542491520

約数和(自身を除く): 2462706428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1129, 2258, 4516, 5981, 7903, 11962, 12419, 15806, 23924, 24838, 31612, 41867, 49676, 65791, 83734, 86933, 131582, 167468, 173866, 263164, 347732, 460537, 921074, 1842148, 6752549, 13505098, 27010196, 47267843, 74278039, 94535686, 148556078, 189071372, 297112156, 519946273, 1039892546, 2079785092]

約数ペア:

[(1, 2079785092), (2, 1039892546), (4, 519946273), (7, 297112156), (11, 189071372), (14, 148556078), (22, 94535686), (28, 74278039), (44, 47267843), (77, 27010196), (154, 13505098), (308, 6752549), (1129, 1842148), (2258, 921074), (4516, 460537), (5981, 347732), (7903, 263164), (11962, 173866), (12419, 167468), (15806, 131582), (23924, 86933), (24838, 83734), (31612, 65791), (41867, 49676)]