2008100180710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{607}}^1\times {\mathrm{14083}}^1$

素因数の和:14862

約数の個数: 96

約数和(自身を含む): 3948946283520

約数和(自身を除く): 1940846102810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 169, 278, 338, 607, 695, 845, 1214, 1390, 1690, 1807, 3035, 3614, 6070, 7891, 9035, 14083, 15782, 18070, 23491, 28166, 39455, 46982, 70415, 78910, 84373, 102583, 117455, 140830, 168746, 183079, 205166, 234910, 366158, 421865, 512915, 843730, 915395, 1025830, 1096849, 1830790, 1957537, 2193698, 2380027, 3915074, 4760054, 5484245, 8548381, 9787685, 10968490, 11900135, 14259037, 17096762, 19575370, 23800270, 25447981, 28518074, 42741905, 50895962, 71295185, 85483810, 111128953, 127239905, 142590370, 222257906, 254479810, 330823753, 555644765, 661647506, 1111289530, 1188224959, 1444676389, 1654118765, 2376449918, 2889352778, 3308237530, 5941124795, 7223381945, 11882249590, 14446763890, 15446924467, 30893848934, 77234622335, 154469244670, 200810018071, 401620036142, 1004050090355, 2008100180710]

約数ペア:

[(1, 2008100180710), (2, 1004050090355), (5, 401620036142), (10, 200810018071), (13, 154469244670), (26, 77234622335), (65, 30893848934), (130, 15446924467), (139, 14446763890), (169, 11882249590), (278, 7223381945), (338, 5941124795), (607, 3308237530), (695, 2889352778), (845, 2376449918), (1214, 1654118765), (1390, 1444676389), (1690, 1188224959), (1807, 1111289530), (3035, 661647506), (3614, 555644765), (6070, 330823753), (7891, 254479810), (9035, 222257906), (14083, 142590370), (15782, 127239905), (18070, 111128953), (23491, 85483810), (28166, 71295185), (39455, 50895962), (46982, 42741905), (70415, 28518074), (78910, 25447981), (84373, 23800270), (102583, 19575370), (117455, 17096762), (140830, 14259037), (168746, 11900135), (183079, 10968490), (205166, 9787685), (234910, 8548381), (366158, 5484245), (421865, 4760054), (512915, 3915074), (843730, 2380027), (915395, 2193698), (1025830, 1957537), (1096849, 1830790)]