2016202904

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{16823}}^1$

素因数の和:17111

約数の個数: 32

約数和(自身を含む): 3852023040

約数和(自身を除く): 1835820136

約数列:

[1, 2, 4, 8, 71, 142, 211, 284, 422, 568, 844, 1688, 14981, 16823, 29962, 33646, 59924, 67292, 119848, 134584, 1194433, 2388866, 3549653, 4777732, 7099306, 9555464, 14198612, 28397224, 252025363, 504050726, 1008101452, 2016202904]

約数ペア:

[(1, 2016202904), (2, 1008101452), (4, 504050726), (8, 252025363), (71, 28397224), (142, 14198612), (211, 9555464), (284, 7099306), (422, 4777732), (568, 3549653), (844, 2388866), (1688, 1194433), (14981, 134584), (16823, 119848), (29962, 67292), (33646, 59924)]