2000391489786

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{38053}}^1\times {\mathrm{98443}}^1$

素因数の和:136590

約数の個数: 32

約数和(自身を含む): 4045883014080

約数和(自身を除く): 2045491524294

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 38053, 76106, 98443, 114159, 196886, 228318, 295329, 590658, 3386717, 6773434, 8761427, 10160151, 17522854, 20320302, 26284281, 52568562, 3746051479, 7492102958, 11238154437, 22476308874, 333398581631, 666797163262, 1000195744893, 2000391489786]

約数ペア:

[(1, 2000391489786), (2, 1000195744893), (3, 666797163262), (6, 333398581631), (89, 22476308874), (178, 11238154437), (267, 7492102958), (534, 3746051479), (38053, 52568562), (76106, 26284281), (98443, 20320302), (114159, 17522854), (196886, 10160151), (228318, 8761427), (295329, 6773434), (590658, 3386717)]