20087588382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{5657}}^1$

素因数の和:6833

約数の個数: 64

約数和(自身を含む): 43957499904

約数和(自身を除く): 23869911522

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1123, 1581, 2246, 3162, 3369, 5657, 6738, 11314, 16971, 19091, 33942, 34813, 38182, 57273, 69626, 96169, 104439, 114546, 175367, 192338, 208878, 288507, 350734, 526101, 577014, 591821, 1052202, 1183642, 1775463, 2981239, 3550926, 5962478, 6352811, 8943717, 12705622, 17887434, 19058433, 38116866, 107997787, 196937141, 215995574, 323993361, 393874282, 590811423, 647986722, 1181622846, 3347931397, 6695862794, 10043794191, 20087588382]

約数ペア:

[(1, 20087588382), (2, 10043794191), (3, 6695862794), (6, 3347931397), (17, 1181622846), (31, 647986722), (34, 590811423), (51, 393874282), (62, 323993361), (93, 215995574), (102, 196937141), (186, 107997787), (527, 38116866), (1054, 19058433), (1123, 17887434), (1581, 12705622), (2246, 8943717), (3162, 6352811), (3369, 5962478), (5657, 3550926), (6738, 2981239), (11314, 1775463), (16971, 1183642), (19091, 1052202), (33942, 591821), (34813, 577014), (38182, 526101), (57273, 350734), (69626, 288507), (96169, 208878), (104439, 192338), (114546, 175367)]