2013435039

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 3496729600

約数和(自身を除く): 1483294561

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 103, 121, 147, 157, 231, 309, 343, 363, 471, 539, 721, 847, 1029, 1099, 1133, 1617, 1727, 2163, 2541, 3297, 3399, 3773, 5047, 5181, 5929, 7693, 7931, 11319, 12089, 12463, 15141, 16171, 17787, 18997, 23079, 23793, 35329, 36267, 37389, 41503, 48513, 53851, 55517, 56991, 84623, 87241, 105987, 113197, 124509, 132979, 161553, 166551, 177881, 253869, 261723, 339591, 388619, 398937, 533643, 592361, 610687, 792379, 930853, 1165857, 1245167, 1777083, 1832061, 1956691, 2377137, 2792559, 3735501, 4274809, 5546653, 5870073, 6515971, 8716169, 12824427, 13696837, 16639959, 19547913, 26148507, 41090511, 61013183, 95877859, 183039549, 287633577, 671145013, 2013435039]

約数ペア:

[(1, 2013435039), (3, 671145013), (7, 287633577), (11, 183039549), (21, 95877859), (33, 61013183), (49, 41090511), (77, 26148507), (103, 19547913), (121, 16639959), (147, 13696837), (157, 12824427), (231, 8716169), (309, 6515971), (343, 5870073), (363, 5546653), (471, 4274809), (539, 3735501), (721, 2792559), (847, 2377137), (1029, 1956691), (1099, 1832061), (1133, 1777083), (1617, 1245167), (1727, 1165857), (2163, 930853), (2541, 792379), (3297, 610687), (3399, 592361), (3773, 533643), (5047, 398937), (5181, 388619), (5929, 339591), (7693, 261723), (7931, 253869), (11319, 177881), (12089, 166551), (12463, 161553), (15141, 132979), (16171, 124509), (17787, 113197), (18997, 105987), (23079, 87241), (23793, 84623), (35329, 56991), (36267, 55517), (37389, 53851), (41503, 48513)]