2184934328

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 4251139200

約数和(自身を除く): 2066204872

約数列:

[1, 2, 4, 8, 53, 106, 131, 139, 212, 262, 278, 283, 424, 524, 556, 566, 1048, 1112, 1132, 2264, 6943, 7367, 13886, 14734, 14999, 18209, 27772, 29468, 29998, 36418, 37073, 39337, 55544, 58936, 59996, 72836, 74146, 78674, 119992, 145672, 148292, 157348, 296584, 314696, 965077, 1930154, 1964869, 2084861, 3860308, 3929738, 4169722, 5153147, 7720616, 7859476, 8339444, 10306294, 15718952, 16678888, 20612588, 41225176, 273116791, 546233582, 1092467164, 2184934328]

約数ペア:

[(1, 2184934328), (2, 1092467164), (4, 546233582), (8, 273116791), (53, 41225176), (106, 20612588), (131, 16678888), (139, 15718952), (212, 10306294), (262, 8339444), (278, 7859476), (283, 7720616), (424, 5153147), (524, 4169722), (556, 3929738), (566, 3860308), (1048, 2084861), (1112, 1964869), (1132, 1930154), (2264, 965077), (6943, 314696), (7367, 296584), (13886, 157348), (14734, 148292), (14999, 145672), (18209, 119992), (27772, 78674), (29468, 74146), (29998, 72836), (36418, 59996), (37073, 58936), (39337, 55544)]