2113757536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 4670265600

約数和(自身を除く): 2556508064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 359, 389, 473, 688, 718, 778, 946, 1376, 1436, 1556, 1892, 2872, 3112, 3784, 3949, 4279, 5744, 6224, 7568, 7898, 8558, 11488, 12448, 15136, 15437, 15796, 16727, 17116, 30874, 31592, 33454, 34232, 61748, 63184, 66908, 68464, 123496, 126368, 133816, 136928, 139651, 169807, 183997, 246992, 267632, 279302, 339614, 367994, 493984, 535264, 558604, 679228, 735988, 1117208, 1358456, 1471976, 1536161, 2234416, 2716912, 2943952, 3072322, 4468832, 5433824, 5887904, 6004993, 6144644, 12009986, 12289288, 24019972, 24578576, 48039944, 49157152, 66054923, 96079888, 132109846, 192159776, 264219692, 528439384, 1056878768, 2113757536]

約数ペア:

[(1, 2113757536), (2, 1056878768), (4, 528439384), (8, 264219692), (11, 192159776), (16, 132109846), (22, 96079888), (32, 66054923), (43, 49157152), (44, 48039944), (86, 24578576), (88, 24019972), (172, 12289288), (176, 12009986), (344, 6144644), (352, 6004993), (359, 5887904), (389, 5433824), (473, 4468832), (688, 3072322), (718, 2943952), (778, 2716912), (946, 2234416), (1376, 1536161), (1436, 1471976), (1556, 1358456), (1892, 1117208), (2872, 735988), (3112, 679228), (3784, 558604), (3949, 535264), (4279, 493984), (5744, 367994), (6224, 339614), (7568, 279302), (7898, 267632), (8558, 246992), (11488, 183997), (12448, 169807), (15136, 139651), (15437, 136928), (15796, 133816), (16727, 126368), (17116, 123496), (30874, 68464), (31592, 66908), (33454, 63184), (34232, 61748)]