2016356048

素因数分解:

$2^4\times 7^1\times {\mathrm{977}}^1\times {\mathrm{18427}}^1$

素因数の和:19419

約数の個数: 40

約数和(自身を含む): 4469600832

約数和(自身を除く): 2453244784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 977, 1954, 3908, 6839, 7816, 13678, 15632, 18427, 27356, 36854, 54712, 73708, 109424, 128989, 147416, 257978, 294832, 515956, 1031912, 2063824, 18003179, 36006358, 72012716, 126022253, 144025432, 252044506, 288050864, 504089012, 1008178024, 2016356048]

約数ペア:

[(1, 2016356048), (2, 1008178024), (4, 504089012), (7, 288050864), (8, 252044506), (14, 144025432), (16, 126022253), (28, 72012716), (56, 36006358), (112, 18003179), (977, 2063824), (1954, 1031912), (3908, 515956), (6839, 294832), (7816, 257978), (13678, 147416), (15632, 128989), (18427, 109424), (27356, 73708), (36854, 54712)]