2897559014779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1\times {\mathrm{7499}}^1$

素因数の和:9616

約数の個数: 64

約数和(自身を含む): 3636057600000

約数和(自身を除く): 738498585221

約数列:

[1, 11, 13, 19, 71, 143, 209, 247, 781, 923, 1349, 2003, 2717, 7499, 10153, 14839, 17537, 22033, 26039, 38057, 82489, 97487, 142213, 142481, 192907, 286429, 418627, 494741, 532429, 1072357, 1564343, 1567291, 1848769, 1852253, 2702047, 5442151, 5856719, 6921577, 10116151, 15020497, 20336459, 20374783, 29722517, 35126611, 76137347, 111277661, 131509963, 165225467, 195266461, 285389443, 386392721, 1066455287, 1446609593, 2147931071, 3139283873, 3710062759, 11731008157, 13863918731, 20262650453, 40810690349, 152503106041, 222889154983, 263414455889, 2897559014779]

約数ペア:

[(1, 2897559014779), (11, 263414455889), (13, 222889154983), (19, 152503106041), (71, 40810690349), (143, 20262650453), (209, 13863918731), (247, 11731008157), (781, 3710062759), (923, 3139283873), (1349, 2147931071), (2003, 1446609593), (2717, 1066455287), (7499, 386392721), (10153, 285389443), (14839, 195266461), (17537, 165225467), (22033, 131509963), (26039, 111277661), (38057, 76137347), (82489, 35126611), (97487, 29722517), (142213, 20374783), (142481, 20336459), (192907, 15020497), (286429, 10116151), (418627, 6921577), (494741, 5856719), (532429, 5442151), (1072357, 2702047), (1564343, 1852253), (1567291, 1848769)]