2009730791805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{15607}}^1\times {\mathrm{7577}}^1$

素因数の和:23306

約数の個数: 64

約数和(自身を含む): 3542645403648

約数和(自身を除く): 1532914611843

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 309, 515, 1133, 1545, 3399, 5665, 7577, 15607, 16995, 22731, 37885, 46821, 78035, 83347, 113655, 171677, 234105, 250041, 416735, 515031, 780431, 858385, 1250205, 1607521, 2341293, 2575155, 3902155, 4822563, 8037605, 8584741, 11706465, 17682731, 24112815, 25754223, 42923705, 53048193, 88413655, 118254239, 128771115, 265240965, 354762717, 591271195, 1300796629, 1773813585, 3902389887, 6503983145, 12180186617, 19511949435, 36540559851, 60900933085, 133982052787, 182702799255, 401946158361, 669910263935, 2009730791805]

約数ペア:

[(1, 2009730791805), (3, 669910263935), (5, 401946158361), (11, 182702799255), (15, 133982052787), (33, 60900933085), (55, 36540559851), (103, 19511949435), (165, 12180186617), (309, 6503983145), (515, 3902389887), (1133, 1773813585), (1545, 1300796629), (3399, 591271195), (5665, 354762717), (7577, 265240965), (15607, 128771115), (16995, 118254239), (22731, 88413655), (37885, 53048193), (46821, 42923705), (78035, 25754223), (83347, 24112815), (113655, 17682731), (171677, 11706465), (234105, 8584741), (250041, 8037605), (416735, 4822563), (515031, 3902155), (780431, 2575155), (858385, 2341293), (1250205, 1607521)]