2114462878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 3613040640

約数和(自身を除く): 1498577762

約数列:

[1, 2, 11, 22, 53, 106, 109, 127, 131, 218, 254, 262, 583, 1166, 1199, 1397, 1441, 2398, 2794, 2882, 5777, 6731, 6943, 11554, 13462, 13843, 13886, 14279, 16637, 27686, 28558, 33274, 63547, 74041, 76373, 127094, 148082, 152273, 152746, 157069, 183007, 304546, 314138, 366014, 733679, 756787, 881761, 1467358, 1513574, 1763522, 1813433, 3626866, 8070469, 8324657, 9699371, 16140938, 16649314, 19398742, 19947763, 39895526, 96111949, 192223898, 1057231439, 2114462878]

約数ペア:

[(1, 2114462878), (2, 1057231439), (11, 192223898), (22, 96111949), (53, 39895526), (106, 19947763), (109, 19398742), (127, 16649314), (131, 16140938), (218, 9699371), (254, 8324657), (262, 8070469), (583, 3626866), (1166, 1813433), (1199, 1763522), (1397, 1513574), (1441, 1467358), (2398, 881761), (2794, 756787), (2882, 733679), (5777, 366014), (6731, 314138), (6943, 304546), (11554, 183007), (13462, 157069), (13843, 152746), (13886, 152273), (14279, 148082), (16637, 127094), (27686, 76373), (28558, 74041), (33274, 63547)]