2938792065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{2377}}^1$

素因数の和:2582

約数の個数: 64

約数和(自身を含む): 5259755520

約数和(自身を除く): 2320963455

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 127, 165, 177, 295, 381, 635, 649, 885, 1397, 1905, 1947, 2377, 3245, 4191, 6985, 7131, 7493, 9735, 11885, 20955, 22479, 26147, 35655, 37465, 78441, 82423, 112395, 130735, 140243, 247269, 301879, 392205, 412115, 420729, 701215, 905637, 1236345, 1509395, 1542673, 2103645, 3320669, 4528185, 4628019, 7713365, 9962007, 16603345, 17810861, 23140095, 49810035, 53432583, 89054305, 195919471, 267162915, 587758413, 979597355, 2938792065]

約数ペア:

[(1, 2938792065), (3, 979597355), (5, 587758413), (11, 267162915), (15, 195919471), (33, 89054305), (55, 53432583), (59, 49810035), (127, 23140095), (165, 17810861), (177, 16603345), (295, 9962007), (381, 7713365), (635, 4628019), (649, 4528185), (885, 3320669), (1397, 2103645), (1905, 1542673), (1947, 1509395), (2377, 1236345), (3245, 905637), (4191, 701215), (6985, 420729), (7131, 412115), (7493, 392205), (9735, 301879), (11885, 247269), (20955, 140243), (22479, 130735), (26147, 112395), (35655, 82423), (37465, 78441)]