2078918712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{130651}}^1$

素因数の和:130693

約数の個数: 96

約数和(自身を含む): 6420239280

約数和(自身を除く): 4341320568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 130651, 261302, 391953, 522604, 783906, 1045208, 1175859, 1567812, 1698463, 2221067, 2351718, 3135624, 3396926, 4442134, 4703436, 5095389, 6663201, 6793852, 8884268, 9406872, 10190778, 13326402, 13587704, 15286167, 17768536, 19989603, 20381556, 26652804, 28873871, 30572334, 39979206, 40763112, 53305608, 57747742, 61144668, 79958412, 86621613, 115495484, 122289336, 159916824, 173243226, 230990968, 259864839, 346486452, 519729678, 692972904, 1039459356, 2078918712]

約数ペア:

[(1, 2078918712), (2, 1039459356), (3, 692972904), (4, 519729678), (6, 346486452), (8, 259864839), (9, 230990968), (12, 173243226), (13, 159916824), (17, 122289336), (18, 115495484), (24, 86621613), (26, 79958412), (34, 61144668), (36, 57747742), (39, 53305608), (51, 40763112), (52, 39979206), (68, 30572334), (72, 28873871), (78, 26652804), (102, 20381556), (104, 19989603), (117, 17768536), (136, 15286167), (153, 13587704), (156, 13326402), (204, 10190778), (221, 9406872), (234, 8884268), (306, 6793852), (312, 6663201), (408, 5095389), (442, 4703436), (468, 4442134), (612, 3396926), (663, 3135624), (884, 2351718), (936, 2221067), (1224, 1698463), (1326, 1567812), (1768, 1175859), (1989, 1045208), (2652, 783906), (3978, 522604), (5304, 391953), (7956, 261302), (15912, 130651)]