2023371952

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{4057}}^1$

素因数の和:4206

約数の個数: 80

約数和(自身を含む): 4617289792

約数和(自身を除く): 2593917840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 73, 112, 122, 146, 244, 292, 427, 488, 511, 584, 854, 976, 1022, 1168, 1708, 2044, 3416, 4057, 4088, 4453, 6832, 8114, 8176, 8906, 16228, 17812, 28399, 31171, 32456, 35624, 56798, 62342, 64912, 71248, 113596, 124684, 227192, 247477, 249368, 296161, 454384, 494954, 498736, 592322, 989908, 1184644, 1732339, 1979816, 2073127, 2369288, 3464678, 3959632, 4146254, 4738576, 6929356, 8292508, 13858712, 16585016, 18065821, 27717424, 33170032, 36131642, 72263284, 126460747, 144526568, 252921494, 289053136, 505842988, 1011685976, 2023371952]

約数ペア:

[(1, 2023371952), (2, 1011685976), (4, 505842988), (7, 289053136), (8, 252921494), (14, 144526568), (16, 126460747), (28, 72263284), (56, 36131642), (61, 33170032), (73, 27717424), (112, 18065821), (122, 16585016), (146, 13858712), (244, 8292508), (292, 6929356), (427, 4738576), (488, 4146254), (511, 3959632), (584, 3464678), (854, 2369288), (976, 2073127), (1022, 1979816), (1168, 1732339), (1708, 1184644), (2044, 989908), (3416, 592322), (4057, 498736), (4088, 494954), (4453, 454384), (6832, 296161), (8114, 249368), (8176, 247477), (8906, 227192), (16228, 124684), (17812, 113596), (28399, 71248), (31171, 64912), (32456, 62342), (35624, 56798)]