2856614691

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{1579}}^1$

素因数の和:2024

約数の個数: 48

約数和(自身を含む): 4588016640

約数和(自身を除く): 1731401949

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 397, 651, 1191, 1519, 1579, 2779, 4557, 4737, 8337, 11053, 12307, 19453, 33159, 36921, 48949, 58359, 77371, 86149, 146847, 232113, 258447, 342643, 603043, 626863, 1027929, 1809129, 1880589, 2398501, 4388041, 7195503, 13164123, 19432753, 30716287, 58298259, 92148861, 136029271, 408087813, 952204897, 2856614691]

約数ペア:

[(1, 2856614691), (3, 952204897), (7, 408087813), (21, 136029271), (31, 92148861), (49, 58298259), (93, 30716287), (147, 19432753), (217, 13164123), (397, 7195503), (651, 4388041), (1191, 2398501), (1519, 1880589), (1579, 1809129), (2779, 1027929), (4557, 626863), (4737, 603043), (8337, 342643), (11053, 258447), (12307, 232113), (19453, 146847), (33159, 86149), (36921, 77371), (48949, 58359)]