2025505878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{12511}}^1$

素因数の和:12761

約数の個数: 48

約数和(自身を含む): 4473090048

約数和(自身を除く): 2447584170

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 223, 242, 363, 446, 669, 726, 1338, 2453, 4906, 7359, 12511, 14718, 25022, 26983, 37533, 53966, 75066, 80949, 137621, 161898, 275242, 412863, 825726, 1513831, 2789953, 3027662, 4541493, 5579906, 8369859, 9082986, 16739718, 30689483, 61378966, 92068449, 184136898, 337584313, 675168626, 1012752939, 2025505878]

約数ペア:

[(1, 2025505878), (2, 1012752939), (3, 675168626), (6, 337584313), (11, 184136898), (22, 92068449), (33, 61378966), (66, 30689483), (121, 16739718), (223, 9082986), (242, 8369859), (363, 5579906), (446, 4541493), (669, 3027662), (726, 2789953), (1338, 1513831), (2453, 825726), (4906, 412863), (7359, 275242), (12511, 161898), (14718, 137621), (25022, 80949), (26983, 75066), (37533, 53966)]